Factor Info
| ID | 89907 |
| Size | 197 digits / 654 bits |
| Status | composite |
| Value | 51264257367525470936597755628376390152695457235934007872149713158528825941872380952215222626560665634165179791188195850241014639834651471345954117621161139668198372692733777467253385023176322895137 |
Factorizations
| Primary | (ID: 89908) 12945788439425187950624081823401182637079775297097722021033692741260049043619278551876473 (proven prime) |
| (ID: 89909) 3959917745249487436479742023052444961444566837842031053228181779246039842333006720402394555672310489038734569 (proven prime) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.