Factor Info

ID 158765
Size 1264 digits / 4199 bits
Status composite
Value 6352703373951051615884416545602898314535236216289331702579845721710637175553903240978050982469094250974350820129773984426382082027370403641199726024239180047962469734883328942122773189383347002668489078147618045153079190557286462699574427816536231340392063622536264806646355257007811885153149246842597343087295699909680924557746650038185723215938702957769720723790369839043237740841551935457237620305670838530193064441746118343452827941526420561982879981811879448970012243418321846721764769417457191197001188421920878471260846193370198008625780415917497262347082231113851136574232954790255303533647897857873043554394075665310037175461028563368831260792931371549796410490640415367481352946769827234691641128387739487605215591277459520676525771497389644540497968128593021973758147247371680639830937540305974024326127784115919888600077249219333636020229422893079184742387496692321870097511530854409324588133440942252721191480688273061247022143327733481348492609690123181815212702173582843579451456777377368953541827104986090047128059201774079691637855582744133241457510977308301196249279254825299039631881989000380155844684893615098894274855985472048536810453510865800218170575957195319314093472541142588518216495458340382218142099489726496877711737286206007676322231

Factorizations

Primary (ID: 2957) 7248808599285760001152755641 (proven prime)
(ID: 158766) 876378964479348582395167073680979069978445364374433236147255188128918781491412073797665147547593813531368097378351561079003961604408498227219654881937321334580613042213274857957448699953444962601070040861108705934972534720469469647408371803114190035686700444395774196778731028069994452984030487922180181480413656509288436911272598598226810609014302797885634313364588256762085486676681333652034909069405626389023289492726117267553798081465136926844556548376435457383290629747809589170534440349603078023342429509247907997125894137942476371437635763313034980569336377535647999891136080127950464430714964015844479575856687445878096492577679088039054423712154767573420301984810243613248125570343058002979616235493733159062761312159057536850215999769861830172819325910752364297486408056873114601530178615133327857524831769284395793900472138474756951302176357312156981834432269039263392228198533197860586229787053232341693527981201161269090383445169440443569120489239134432092954732115918030570353278072161833414972152298623202931704563594569972985686687831564102800259605986137383296295737045038591565363742718455122717049805551145181912197044420155326364142913658160267648246803160544054341549886116529189625292924957705876557179182416202991 (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.