Factor Info

ID 133062
Size 501 digits / 1664 bits
Status composite
Value 582530446334659480172917198424886892708879036578804290565306199823927198796438513164267821759871805434966985057691181728892058020916478174272382749326127925832566973045263833242205815023663445886767489187960073834103398079494433487190916606704810038555905630244393888974752857549183562832141731542716273743236857227481396297869328079744284775253776328689822540242821039696477477951027529167347344624556550943129374111156317944010407907948493274278360871255040571818083620164921455035624021913968971199

Factorizations

Primary (ID: 131797) 231877932177836345689 (proven prime)
(ID: 133063) 2512228916583117836817433364444529897428097195013303317589658096843998967675678912142172502652770582487938551292394016383879161070307518351379223453892718750630072414947025181760649798178674763757150470500759228422570988759642659569641889282360130097257575181744688658341568283283959993949131571131711504905581601835546675689020258010654096699237092312347606796894185144932882862534649505681685777634481013895919271170032712598883877111578666781861165903956039755079311133502821591 (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.