Factor Info

ID 85435
Size 528 digits / 1753 bits
Status composite
Value 495372690576783160585999081123806450056643501563905298628253443798690677732171704989967191518265789512784547398659059224459893196244051809619519523125590815588165804243792753651762756507601954965565612820160545750109320529075672940076887629270802123577938237913957234502827173107394927958295603798169579276312631696582376391884149119365940828286606421428632694660019144559985874101534658257045401073839355288980471141440987340593931393507309098116717277688219710698126727088253210730910733514959617482681224667028045919900477003

Factorizations

Primary (ID: 83665) 208932042446035357010968815803606094182529433089499 (proven prime)
(ID: 85436) 2370975197376591915757845569328707542945217346550676673710675853373345345058020680383926777787583492686664157475266956743547278261808651904310658166038617175048219751725134025667354881213647692653121105471945824246313840756868462593786622034396122176991244274114383751187597040501886717202663835254343314724170973126211984305817057429828842704480207118138222663189138354035874352341600420562026341966023830735328373146951931367439970920086194933293905043850797871711609203004497 (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.