Factor Info

ID 139760
Size 450 digits / 1493 bits
Status composite
Value 157043265028861987485203486187077740695910405616751161329299920028672769957727476875679229073163167531116449616194712320403933464271878376408195144727669924221970168968893933134788491227130645515789397405192779503322018074760288031434970556655304401686510376129794885484669334043143005372849570121601181466913780629118096577232377624965550757187264732369632750006482926057454310377497347987493468919406850049755273130861791857626840384089609701684897

Factorizations

Primary (ID: 138863) 6350554777870593623521962481 (proven prime)
(ID: 174632) 24729062345246033847690598704162292088274997261335434448799832429635031727387963608939993310339224624660288636514005122077462495669289100738763179438851129016478034796021565129900783458815618960077908826097493356397076730267290409049650348330494311236643787842772990731534236801683407579417917780540057500326024220780646537351231598798912177725308252606898176699410180615807532817647652236005773039225332534390892466825137 (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.