Number Info
ID | 11987 |
Size | 214 digits / 709 bits |
Value | 1470256320185871215154153945761110368001709079991507325180186084511463939589370700384146880729149584270216781368388130459704430505404135108801555534531764058544970012770251321554452628677481167617510840880565512002 |
Progress | 100.00% |
Completed | yes |
Small factors | 2 × 7 × 23 × 241 × 1223 × 2161 × 5441 × 8161 × 20641 × 897601 × 23230657239121<14> × 17276792316211992881<20> |
Cofactor | 21710915737597381578551885889022153156212700111729254223467779772119553052488714492283888441477621884773574914524068430408764528974016882277023758076887 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1470256320185871215154153945761110368001709079991507325180186084511463939589370700384146880729149584270216781368388130459704430505404135108801555534531764058544970012770251321554452628677481167617510840880565512002 = 2 × 7 × 23 × 241 × 1223 × 2161 × 5441 × 8161 × 20641 × 897601 × 23230657239121<14> × 17276792316211992881<20> × 128656141531712390161<21> × 470039965023902754923207<24> × 3834936832404134644974961<25> × 262670661664240252507722420001<30> × 356404395175265764338432456466088256821102861793447121<54>
Categories
- Lucas Sequence (index 1020)