Factor Info

ID 71586
Size 509 digits / 1691 bits
Status composite
Value 64524769097237652955765831046689892006978331443152854877571728558748633328038068462734353490266878812477165749475126610578188302272905654574505848884250986335120129274449230147994081026812351587381129864788050410427162656227618975643298812490510815560708253347832111233732941015741617588972498036793198546821118958888197140281503754531221879971074758690631729112046337225564212363986281430722311737320994986719091572528474726384911759524716887865078718522630702823893924538219649111331300252429381594732419401

Factorizations

Primary (ID: 70637) 10097787909487503899501 (proven prime)
(ID: 71587) 6389990528184157334285480851999939830392162866452150488131906683202356433956933155755413876691011885482267152341809293969130585690267427870950388765353639753605394229644542204164645107239607543173648257453615989958694553572619399017452318772660381711004087891046878190546461067749255982549004792729708887029729317140945846425460978055816736726566031295024113669444320355439922131851605820166653375737979576568448718972223678504238688635017356473003456335837062591123428939518001353469901 (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.