Factor Info

ID 131546
Size 948 digits / 3150 bits
Status composite
Value 976033604479919757943442779791101394377994729598812260825161871960170776222954949211511580228664168846582594234020158614813477064691515816146453743884760604657347590946008229542197344709578710534216970260963956242349897861589036705520188388362369871451739799000331245894732636270383837622875248158127365926004938783455504794719230964325620472800751418387769501620302964253148985438739239372530648255714313837111692785294277110006384077553309362876414358555703628880694928904762825748196156982937063753155844050102288230551803888439673058090561373965686328523257884337205509037209230676803240477764666683700564933652706828897340308879341089564394789114340550731272286955706272075572071409918408271106573720917471301996508035856842706893854053663941933993457189049532220665130180200534423633411121784334631020424911541169826415024287155897977387390191991641401161349016069867319648193012831131989095265771282835797902484470350523794939221035698425737

Factorizations

Primary (ID: 9535) 47945418182865191902048401622798029135257 (proven prime)
(ID: 131547) 20357182009703195478536459769754191687784945412993688278168429041476052013342061998736914413174731576089094464519609542207799057053763285175594453314994165323071694737363324682826338321953067966787974922497625241824304743174628889481022602844362969664753814733699070815939654861119295861421791212136476326438247632068312198609442614054966148684695125815842342703567127382680467083994650737655043927324271912446521250839533602754190227662963422062842078974823189022136510303134393868815801719605097565580354952053446630822288516450147746782953194256401632744844900052760783011082681165456819627235382637989906021353518538375772117423807804488408055299805329312361643486640586952282147880158285465059405622889757348939453919358048592342109928307959319291777501712617868809548328110049412308121513151010356509229446714722514735530808598038859266583377189087817266493508807899825840772267427042678485578323318641 (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.