Factor Info

ID 61123
Size 647 digits / 2149 bits
Status composite
Value 54887934154300320925897832724072447927252306538630962064011396231860369031853077873722581202108061301681970886359712476567966473667740519872456086689199960334028743620990086641419771594915542419188762103878581579101112273669319873125562280763633938817563480729611003909050398866894655774751282204619719766827685359699963646562921394531929200698442400376443936339074935849993553033375160607041332106782505486699219244878404547498479288159044161793909228907219904305618503480687839121291941700940855547832155107285314581792197013558669611544957266306250878776192963339539061715947981336650955746045341984693932269556545881799713595806979300131312083

Factorizations

Primary (ID: 59444) 14675999570738648605387 (proven prime)
(ID: 61124) 3739979269537263311208848870688501249651140129331506970547435618074662864591039081009744930158988761353816264904913017139432576407002185486225631108977901490696779467804593437490378216581042199381858597590717736204096453213905229677155004772640332687637532410757615680284888016562056901890891123520104815266146971115478229679145406819459914543542166048612545489481647530320542030894376718685287074809107327109013766376318332806249020557047303911907347105359801592245859862867549314077840854924392039511494830056833009624778609955313656577249163784576911384708038721030337688711919692102187172050354522582375387471624605942809 (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.