Number Info
| ID | 1645 |
| Size | 136 digits / 452 bits |
| Value | 6949701677439939053254741624831777747577647119371791974571101490909848584371123337223673355351046602769367943387601779980750355747403123 |
| Progress | 100.00% |
| Completed | yes |
| Small factors | 3 × 41 × 401 × 3121 × 90481 × 570601 × 7407401 × 29367001 × 78719807401<11> × 42426476041450801<17> |
| Cofactor | 1203612119752105769434261896427251236591725308845512167587366534943775646201 (proven prime) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
6949701677439939053254741624831777747577647119371791974571101490909848584371123337223673355351046602769367943387601779980750355747403123 = 3 × 41 × 401 × 3121 × 90481 × 570601 × 7407401 × 29367001 × 78719807401<11> × 42426476041450801<17> × 1203612119752105769434261896427251236591725308845512167587366534943775646201<76>
Categories
- Lucas Sequence (index 650)