Factor Info

ID 181636
Size 462 digits / 1532 bits
Status composite
Value 105734435571373543440122359724266809688531411336656564471455736603664407603971118146730246665018739980573102275498409906759179924730174044488795855961440108473452275761582724286935163849726815930968327196876253859883035157886158428005880158011941195954218590761029630731007181198508247419019217833209926278594219736638361374334440250800546396259543451088481131497539683658029661683464014490636934644740436729037251422363788379667339921309666518505245877943563073

Factorizations

Primary (ID: 4507) 3552943040788863852841838506789344837191632515742882433271057428704799390413 (proven prime)
(ID: 181637) 29759676515359280953991668424475140815614837014753341490247581761234552394247882753982027824412348940908058801613869444736101727322090290204019315612775312551851058700984862104139910483619408214964600390750994406568669980137214789653961164934987259981049526268154112177268448906454814989909368167230151206841736989107595690469733483012944076464949134601168071603889831739435958718218821 (proven prime)

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.