Number Info
ID | 20989 |
Size | 54 digits / 179 bits |
Value | 538433826168503728490243361206981360200912030040575981 |
Progress | 100.00% |
Completed | yes |
Small factors | |
Cofactor | 538433826168503728490243361206981360200912030040575981 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
538433826168503728490243361206981360200912030040575981 = 18917672548149688895557513<26> × 28461948730641665973894996037<29>
Categories
- Base 19 Repunits (index 43)