Factor Info

ID 99853
Size 513 digits / 1702 bits
Status composite
Value 217361620741013243613817576981079358135132771229904516137096593066494415743661853572840706488216679942823983839154477462838987494011561256237853335679091760325560937807164112511375091272866015192417619099544177553401165314062941010472653042747479846307590406149201166391837353282762132841425984823125185758735159665418562288682709117571289185744975159712611843290007148055053814939833857434856168602462742476548754827150874578047989681191482935856007264166792134903167779057013756926396172636946000601466302834361

Factorizations

Primary (ID: 99854) 3493807815013764996379446277790543160590404958516797854181753495506651112225405394099520995074433747378288383780463456542630938184918214261557691606800605016253491369946120786890523125129498023619802340668198923431683274747810242178280189358827538311 (proven prime)
(ID: 99855) 62213387870665369312829469756877980295648136324125348674871285944560435590067917340529845150574742868743422388396084866773791971931352655419955899480066566343656094057671622489677770212490072895290088851690531473757703012946589200318983514897768695747994516975551 (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.