Novenonagintacentillion

View full site to see MathJax equation

"Bicentillion" redirects here. It is not to be confused with ducentillion.

"Duohectillion" redirects here. It is not to be confused with duehectillion or dohectillion.

A novenonagintacentillion is equal to \(10^{600}\) in the short scale and \(10^{1194}\) in the long scale by the Conway and Guy's naming system^[1]^[2]^[3]^[4] as it is the 199th -illion number.

In the long scale, \(10^{600}\) is called centillion.

This number is also called duohectillion in Russ Rowlett's Greek-based naming system of zillions.^[5]

Aarex Tiaokhiao calls this number bicentillion.^[6] He also gave the names sxoohol and 600-noogol, referring to the short scale value of this number.^[7]

Wikia user NumLynx gave the name ducentisand for this number's short scale value.^[8]

RedBandServerYT calls this number micresimal-googol for the number's short scale value.^[9]

YouTuber Metsuka The Cute Princess 2007 coined heskiron for this number.^[10]

Decimal Expansion[]

Short scale

1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Long scale:

1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Approximations[]

For short scale:

Notation	Lower bound	Upper bound
Scientific notation	\(1\times10^{600}\)
Arrow notation	\(10\uparrow600\)
Steinhaus-Moser Notation	250[3]	251[3]
Copy notation	9[600]	1[601]
Chained arrow notation	\(10\rightarrow600\)
Taro's multivariable Ackermann function	A(3,1990)	A(3,1991)
Pound-Star Notation	#((116))15	#((117))15
BEAF & Bird's array notation	{10,600}
Hyper-E notation	E600
Bashicu matrix system	(0)(0)(0)(0)(0)(0)(0)[48696]	(0)(0)(0)(0)(0)(0)(0)[48697]
Hyperfactorial array notation	294!	295!
Strong array notation	s(10,600)
Fast-growing hierarchy	\(f_2(1\,982)\)	\(f_2(1\,983)\)
Hardy hierarchy	\(H_{\omega^2}(1\,982)\)	\(H_{\omega^2}(1\,983)\)
Slow-growing hierarchy	\(g_{\omega^{\omega^{2}\times 6}}(10)\)

For long scale:

Notation	Lower bound	Upper bound
Scientific notation	\(1\times10^{1,194}\)
Arrow notation	\(10\uparrow1,194\)
Steinhaus-Moser Notation	450[3]	451[3]
Copy notation	9[1194]	1[1195]
Chained arrow notation	\(10\rightarrow1,194\)
Taro's multivariable Ackermann function	A(3,3963)	A(3,3964)
Pound-Star Notation	#((829))20	#((830))20
BEAF & Bird's array notation	{10,1194}
Hyper-E notation	E1,194
Bashicu matrix system	(0)(1)[3]	(0)(1)[4]
Hyperfactorial array notation	522!	523!
Strong array notation	s(10,1194)
Fast-growing hierarchy	\(f_2(3\,954)\)	\(f_2(3\,955)\)
Hardy hierarchy	\(H_{\omega^2}(3\,954)\)	\(H_{\omega^2}(3\,955)\)
Slow-growing hierarchy	\(g_{\omega^{\omega^3+\omega^2+\omega\times 9+4}}(10)\)

Sources[]

↑ Conway and Guy. (1995) "The book of Numbers" Copernicus
↑ Munafo, Robert. The Conway-Wechsler System. Retrieved 2023-02-09.
↑ Olsen, Steve. Big-Ass Numbers. Retrieved 2023-02-09.
↑ Fish. Conway's zillion numbers. Retrieved 2023-02-09.
↑ Russ Rowlett's Greek Based -illions
↑ Aarex Tiaokhiao's illion numbers^{[dead link]}
↑ Part 1 (LAN) - Aarex Googology^{[dead link]}
↑ NumLynx's Large Numbers
↑ RedBandServerYT. n-ary numbers. Retrieved 26 November 2021.
↑ MultiArrest91, Absolutely Ultimate List of Large Numbers (Part 2) | Going Past Centillion Accessed 2024-04-15.

Main article: -illion

[1] Conway and Guy. (1995) "The book of Numbers" Copernicus

[2] Munafo, Robert. The Conway-Wechsler System. Retrieved 2023-02-09.

[3] Olsen, Steve. Big-Ass Numbers. Retrieved 2023-02-09.

[fish-4] Fish. Conway's zillion numbers. Retrieved 2023-02-09.

[5] Russ Rowlett's Greek Based -illions

[6] Aarex Tiaokhiao's illion numbers^{[dead link]}

[7] Part 1 (LAN) - Aarex Googology^{[dead link]}

[8] NumLynx's Large Numbers

[9] RedBandServerYT. n-ary numbers. Retrieved 26 November 2021.

[10] MultiArrest91, Absolutely Ultimate List of Large Numbers (Part 2) | Going Past Centillion Accessed 2024-04-15.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

Novenonagintacentillion

Contents

Decimal Expansion[]

Approximations[]

Sources[]

See also[]

Fan Feed