Factor Info

ID 59265
Size 848 digits / 2815 bits
Status composite
Value 12951737138605900663598221749383188930920873501334601447744850180065826084490725779043333809484808575953701506284029833228007817044047146480689158362434439608644764378092164885544429992139311159594068644871001739820500446511636475666846085627026180634534488330689172673120561436435101492910929683906301224407418944834926793477665549403392080814891634512342802939714172905813807187697177753001730267269823954814718823794185161232411177164482285956495366579872654987050677255482576918758788002472196068758900593519712868127093382019228986490187021202153900508873561860338268908851508643427123313879920600466216769050837199430897301661522472106545020346224230124206426876521583042441718202926611952365619444588780264381740008220066860694172675103837186943722766583365943663811620097113641507754998137747202961606293896901245138495025614826626826726031

Factorizations

Primary (ID: 57155) 3921141330646275580183 (proven prime)
(ID: 59266) 3303052873248824788359314850088140164411720668046410779107985813055880721838073479829758656806396098953485332681838892228623551199991929658249928001863488678900145720320547849220477722017720313976196378402155298421009507588172307054727070206535712754860036358733483708025286743225417261279379745952872139458780323210381976331705360000521334236821254296889085937977756379224078090030360450691549176809325984431475624583150545748911646774173102094412568557872735436379747003166292972963750958025451223746908409397299711380536192428757601255515564535102898168213477191109389573715633128494014641065048246875867189479306300435976641697557573663691456235441601214651003921939352276018817936410195353271358276284563950501492031531173757567471312002144915804737991879832398599458437239100515500026830144863199551562308943745623293257 (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.