Number Info
| ID | 438 |
| Size | 92 digits / 305 bits |
| Value | 40278817102283407038585813270091176624224846310456696876645445975772848265708967220435913205 |
| Progress | 100.00% |
| Completed | yes |
| Small factors | 3 × 5 × 7 × 112 × 41 × 43 × 89 × 199 × 263 × 307 × 331 × 661 × 881 × 967 × 2161 × 39161 × 474541 × 59996854928656801<17> |
| Large cofactor | 2800076631444853778881663695403201 (proven prime) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
40278817102283407038585813270091176624224846310456696876645445975772848265708967220435913205 = 3 × 5 × 7 × 112 × 41 × 43 × 89 × 199 × 263 × 307 × 331 × 661 × 881 × 967 × 2161 × 39161 × 474541 × 59996854928656801<17> × 2800076631444853778881663695403201<34>
Categories
- Fibonacci Sequence (index 440)