Factor Info

ID 195833
Size 391 digits / 1299 bits
Status composite
Value 6613428433687700483401483896217053567342693051543704577398271158319574601260197334525319262096276882010023230369762866978719306593522176701155288488426410185018656233530834608177647874658975316672996052468050859486439225497188060301521897123028943147323828783275695638292851075398950796439095991083276960818579284930768987309729305945306857178713536455100203451134450816851300547873426105401

Factorizations

Primary (ID: 195834) 177407771547425529495829970296801 (proven prime)
(ID: 195835) 37278121335962815137631391019725935736608489770595690468872661846452009120925712348820486630680142962443029437763212342667248149678125228592415204543296649775412968006872668056106709744706611193149828307259272630656336253011957676259634997492442835589333077858021650285762757901749895283312059852862825777572358494616914536499939873714066300153636750327328601 (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.