Factor Info
| ID | 4978 |
| Size | 184 digits / 610 bits |
| Status | composite |
| Value | 4219037351547712199744614451501320339018760442490917582179137066974930845593582332662069279004156751223059233085474800904279207993644784478419536923004517008655135932255230397693270299 |
Factorizations
| Primary | (ID: 4314) 45710553733635551271263934571653147487690442652554544220310250384660059 (proven prime) |
| (ID: 12173) 92298977083779784180516819406709594226413982076258840301369133290106216263751406704961687765981714483458745271361 (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.