Factor Info
| ID | 42072 |
| Size | 201 digits / 666 bits |
| Status | composite |
| Value | 284592055610455191435561398512542606031823676879825200677276417430132331843826452884621563219103347094187062547802112516527138947129604858526525711889431396089167690506310818790152043404063588346247673 |
Factorizations
| Primary | (ID: 5) 5568053048227732210073 (proven prime) |
| (ID: 42073) 51111591995525010240540192426075900178681041268932111573330252386083088241301696292966217660206156689206304332639294252393867839081870590802556340705858701409793557630451787151201 (composite) |
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.