Factor Info
| ID | 55247 |
| Size | 130 digits / 429 bits |
| Status | composite |
| Value | 1275509233852652122668157133141906807817781118969480865145534564570514726142361640450929191268440402784545242206376445266201976091 |
Factorizations
| Primary | (ID: 78876) 3504111237026977209456655056746673787943305945046481904981 (proven prime) |
| (ID: 54960) 364003636749512332994633571014911475374730785199054707304764450331867311 (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.