Factor Info
| ID | 149971 |
| Size | 189 digits / 627 bits |
| Status | composite |
| Value | 305340638914698547847239310058639561484002024192952867707653192839559502902994134393832632654822131190826546576233685069560900489295186603327613618467483164289026404832087609697238861391729 |
Factorizations
| Primary | (ID: 149619) 125123236840173674393761 (proven prime) |
| (ID: 149972) 2440319213486506915139150588449556571051031971101510274895784171204753378641938344358095631946215553779593426040502240647439562130326842056444212193228493346200827089 (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.