Factor Info

ID 41779
Size 139 digits / 461 bits
Status composite
Value 4385047900977250727511256451645596040037601354605527017040521887990975606961204340574369247157384133306896054025292231199084972890855941571

Factorizations

Primary (ID: 359) 26093837057017247269531221521 (proven prime)
(ID: 45784) 168049179252386267325735680368852427080866009985250012856126127804287179271410537514654879678245394494530364051 (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.