Factor Info

ID 194709
Size 729 digits / 2421 bits
Status composite
Value 316455758250511564320046484720203349365494528908077467147991836195387047858497950269356977576205045847885840846070094423526680376909008653028281933357677526705539457677376818825096196586385811640895318684907539923090767680023646544269380815306922807846304581051349821414385303047746525710434921253184650339731606116203475333680081176155817182528567071720671154042291888226917741438158016022620181896987115014040175045817697601130664595638465001401122710167455530766473414770306624169036546185839788134892594962085388385380222520662824261554047005653614097018543413942294008597109248357991433035557901557663391117476614331901771111926999944703542835225688145746948923948451390378261224751008951540068106779223361708517351326052581

Factorizations

Primary (ID: 193915) 2244115605140885376086095685314554698379554414456358747139925391637001 (proven prime)
(ID: 194710) 141015800400641347639717663226695195153201739807936071560582728220640609391107908651606444492923247962333502698152485303038645433536075089245524903841294467880562981627874639162790297365374148793251669353357106777734225321573915985275784215979283393006611914352367629727098773357299041701263616431648181091329058373603509040232063986219691981933315773472380022596228970837935673506457521096711961768775567790732466725679698821083954062896413898749621890806377259403852790495957328776000444317150891605190876840455025650014015622835885419329440158851516531203990341911781556831420829466166747123032145249310482023115427859485501067166268579329316562672449955581 (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.