Factor Info

ID 179681
Size 474 digits / 1575 bits
Status composite
Value 841062002930694771769171817019509815087755614473371538057194429772937063644292255562665920314689186175272037062369678340505861896225760429849442647022059872831858878475701378474384937164540098330326019364939731171206495973804828690583380288997870108750958418936614324506335001857012285289761170319702800185816366673151166310509903605447951151028886956748531549881282191790636496317030076202751057340160812265601316049387339821276362528910402400019516401874767265246806561113

Factorizations

Primary (ID: 143260) 5505739026318436931564757888163319734016846223776019458942018730684890870061721813994734811115954826482875072393826930966181712216066914532179556556733 (proven prime)
(ID: 179682) 152760964315646812684510951447269948593304896974220836598396754908032254815738971949668485015069787457628750642408700383518216516697557282930061919383829081654843933899981562717146663975611226849341787663448737019641997662813937230846555009539621637348750400103716425923414529634864105834279303366499935037623088311617958861 (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.