Factor Info

ID 854
Size 131 digits / 433 bits
Status composite
Value 13095047837264845150048517940442315798900090804253023381353224106836431599428216413169489344138344501536423267952447646252306446973

Factorizations

Primary (ID: 855) 12615632641152025840707529 (proven prime)
(ID: 856) 1038001676947137261877947899110935257321454293880072742570525199695482299612180174322061656720952106319637 (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.