Factor Info

ID 139312
Size 249 digits / 826 bits
Status composite
Value 286644323680087557866098269534902554078054211655756767869655664663042676270335989913477222514947669195772492705994800709880114223193630531666841651877924763534579785017079354948576575910447517920459406861997871601350441263407268866423997521850255377

Factorizations

Primary (ID: 138882) 82461983623864028836220953 (proven prime)
(ID: 139313) 3476078443462695477220347377332686309351303858157385473156137675833275177865287522051416945479671925577190885010999196181465760553575565791698462401870033421935757761090775983998019270665667339736633720746781122157755815609 (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.