Factor Info
| ID | 179273 |
| Size | 116 digits / 386 bits |
| Status | composite |
| Value | 81381217249782338438152019257970181721227639109543035321763923107409048689695488140031110479907254190535540403375141 |
Factorizations
| Primary | (ID: 143220) 2142822209434016367856975410751431439543215835681 (proven prime) |
| (ID: 179274) 37978520519104363504321291591758995462011204357939205272631108790661 (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.