Factor Info

ID 82663
Size 520 digits / 1727 bits
Status composite
Value 7133423798729728994885759480336132498499721743614366974436469229074889126775479677036530253102804414267905109199540059204335070751623415911788810062862109746620962755007659008530290057192092013478011874700718603279442296358741800639656844023398372920931144475073822303827312394787047093603863014206605916699187258831619382801443670770769615836920626028134298959338578536213505963615131172919685197723869187501393404947397554842969484159082033098909155051277117395114404953543648462712689681018004081770056031336848183501

Factorizations

Primary (ID: 82664) 973224972844837635444398950669575756689221141301488142510324767748818224294146583854967441671389452260190512715870241333372684486542204295391285749627485209223845884240128768323404541746368054590003952334607214487357790571987763407892922411 (proven prime)
(ID: 81593) 7329676074667495062375248201229592490155293467986836561748924596844839462689269226316111068054744954707508643005688736945548743510446867748339619259340871646003892614094675142703346747497226482231363472466683991408943934907334166457895343191173517450693597923557275368097124073191 (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.