The hectemegillion is equal to \(10^{3\times10^{3\times10^8} + 3}\)[1]. The term was coined by YouTuber Douglas Shamlin Jr.
Approximations[]
| Notation | Approximation |
|---|---|
| Scientific notation | \(1 \times 10^{3\times10^{300,000,000} + 3}\) (exact) |
| Arrow notation | \(10 \uparrow (3\times10\uparrow{300,000,000} + 3)\) (exact) |
Sources[]
- ↑ D. Shamlin Jr., Ultimate Large Numbers List 2024 - The Biggest Numbers Ever!!! (accessed 2023-11-13)