Decquadrans is equal to [5,10] = 48484848484810 ~ 10101010101.09155 × 1017 using PlantStar's Debut Notation.[1] The term was coined by PlantStar.
Approximations[]
| Notation | Approximation |
|---|---|
| Arrow notation | \(48\uparrow48\uparrow48\uparrow48\uparrow48\uparrow48\uparrow10\) (exact) |
| Chained arrow notation | \(48\rightarrow(48\rightarrow(48\rightarrow(48\rightarrow(48\rightarrow(48\rightarrow10)))))\) (exact) |
| Steinhaus-Moser Notation | 14[3][3][3][3][3][3] |
| Taro's multivariable Ackermann function | A(3,A(3,A(3,A(3,A(3,A(3,56)))))) |
| BEAF | {48,{48,{48,{48,{48,{48,10}}}}}} (exact) |
| Bird's array notation | {48,{48,{48,{48,{48,{48,10}}}}}} (exact) |
| Hyper-E notation | E[48]10#6 (exact) |
| Hyper-E notation (base 10 equivalent) | E17#6 |
| Hyperfactorial array notation | (((((18!)!)!)!)!)! |
| Fast-growing hierarchy | \(f_2^{6}(53)\) |
| Hardy hierarchy | \(H_{ω^2\times6}(53)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^{\omega^{\omega^{\omega^{\omega^{10}}}}}}}(48)\) (exact) |