Factor Info

ID 65029
Size 498 digits / 1652 bits
Status composite
Value 170465833283325181867060924852480672993053500839448701162923896918009361830018286145652598325393638438006353689537635136106034578212308990066319026976314453601065519568830826975868808983340573137537598892982271840274225382415309363212577805959981977645964507169418456250890899732957345062084908826404146497033977557423679579002100785676616176570768832102963059604553998813265334346727435172940559517867935304427919151574540966919340722659014978961657383568203644828242248481677968261963574309872417

Factorizations

Primary (ID: 63378) 311640640511791392291238477 (proven prime)
(ID: 65030) 546994875262025880451716375495679148366475021602683810663291717577884316559703393384432114762110742146428859519276405816961035560547914478055008578338089225482540299178564639206010258797534530325872256041022404330326142383321541692443764005215866941801032328491547153318708463455524352028589153545562639990184120647177687601484109806422032336421755787221919609951924638543371115810460742512801750540168131658698250349112363922009259743411877627627789865988702203440797221 (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.