Factor Info

ID 85447
Size 588 digits / 1953 bits
Status composite
Value 417273494369377373901088351832584199385988604752175322816386663386362148250919397822008578685296539645475291088337902183372501990475737864560225796536792353692258534675495836464375303868730089687075169021689879707844051639858225760826487209830806899065517607697779215153143678119904004940018983469931965494078323467888559241458804993536665192970074316241913507108069337996520533888473688350675421348166461298808141955598676417197797215594709291995512732617976714292047523129090858201880383939195512263347256872357590663714516769223569954780532251085180416040866648553145745678030651067951

Factorizations

Primary (ID: 84239) 448026720102756736717109678676466871871341298196157653510400943125401736391793097868345513170374805438097358521457356563 (proven prime)
(ID: 85448) 931358500836008204246033991517145806993580351400460605322684879040951227472005840452954046351910808747327778196066109574809039599825102290228621760287571188550910915253772724270665987103263653732936986631043697401905332892966482860099080473287637330031316947127847394128095197984490269825132398079841687755517320752836142928232298227198534128481242608457929071333505667806546169768714942705579608736580103193774678429223754223806309198278557170718563152746484489100277 (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.