Factor Info

ID 137441
Size 621 digits / 2061 bits
Status composite
Value 250425733414182931546500634443991128331900103032940313567442827535166041179050848819080296719619073182904032078830649047725391282648426636955508487513081211442074873012312737549762257915874907200124395427101639492677612148915324993698534653918249359729683003411469060293584790032862961482495793631580900912843195465181245361641732188743494097928759652168410701465413428619290839725805091764810096748000537915418484144821974345406078289032052107489369025181912504271015391892689123542704964851728899793065615630345589694777555038580471145816936237151520116108536101636980732300204442845293896725419653707408922238810860929

Factorizations

Primary (ID: 137442) 22329496346559091201 (proven prime)
(ID: 137443) 11215019341570271927779731117720041977960559790841595396159272206289971771759650809768026805679267000907241021319440358125103892039947768990540210967770008441072205395510515493087226115293216956715614148569024861018760194832810416351809312055622942930909982892144903640162293985251688341119843675925358904516414110117838619010050265632488604086937992680626806947554811529835804928650070693110357242244561186812938091298261449179373516990043968072212578602045533077205880913507141665223355857595751695661287435395545039012858434163501139875530130978335367093110129402473443107336539885600872420572896129 (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.