Factor Info

ID 85954
Size 845 digits / 2805 bits
Status composite
Value 20757247938920599643978093214693673932043854019832786124053050628171325476408027244603208831343471298481026929170794688372643016854361772299322771767169259459864728251734028910883079964188338452570089897630935742376469392339821872534153011148597426546572248626296504680415367088151216189894976183323080398444867128511220821110458825444771611272896751082099957097105547286243906028766728567904287790900885271638998946301258194065465103642773898259221686829496382883674878400473585398335802158982431109751488792082447284986198592016285621392912495510634522220837417233738196934427383663684349480183502717087363912122307635512465137275019022045982920791959551160006553732735959978051729281244809419647745313876785332409028021764799277742629730020976918429860260438481058857958819761767347673634758694959266887072581593526233928982008142472246811871

Factorizations

Primary (ID: 85955) 519168311872555707590745729699953130983914430394158120444194471049161636125605148070774947192254313724683039325916564120335109089589246692564837392772379981819564417610204046129013682056260797272893009391952433891671265199891914369634072279750747390733353878566040945732254974357205034836048763936257047057756250156705940660066481863663126960173913232952373891307478349211682955008902321399258581 (composite)
(ID: 84450) 39981731288746380764027288211372968604018100884151348265879928049247174022253362717138638026980253917320071881267055113992510431009577178181300539904516632232004117195855713057457085106686463059649354942850080014712044481934834807892759886861273746664220059049628834894864919029795673018835497433255194709258530969650582316394323138573640311330179297069915121235621388302030896691542353638558017381619128062245832956443913319234752602334401829701091 (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.