Factor Info

ID 178303
Size 845 digits / 2804 bits
Status composite
Value 12052953632405049849858806121164485762206955010884181769316584021373764060260498340936164539287226081931067519260488285075878532345858950271953987068105149054526171129294940778044020520428146578209078831675610858495244901305476522722169595946800912991448890813806035503384701275790634325014232126672568036448646665698209640203309343053721164262962608485516294557524264494553246210179863123069841097889804810996214442463532820857337311369764045679296386833489668510502749635790661616802497569325971066102634501640466876504510751037381585653601399929862631730510538688019404956993598201286868038857370885946459210805865404224752072557462004988467207924995512059513176599737820298387104995348397157250708625235717782989123677561023122925153926929223310131192682009653503009208912628736504608730368152632547561127201858406210142610348672862604553313

Factorizations

Primary (ID: 29951) 76946093484599331535592157286631660929 (proven prime)
(ID: 178304) 156641527679601227389285317591715758233548496509028642717466749324479957041987996485559247287097399913669648681538155248606975749465025595783026581430625971192606519041593864823827940896847735516390411399401060152074982727467295759882618788635642638478898057300090103726266153648089161700596654560791726075532099994167306329598190109172313580814410863853860587329198530214860714914908213249203549051042127797523170194767494064020237081447486112483995599865506747330735332850566358952822981258701376529516529320852580109057900914876817849853503836465795169257802287121476261156305929822406792358660709023044899295644081002749995086366175281759055559370800875457722668215521235430065035204902514500660859720758125107431979418591033299154553582885898184162880463303758869016833156496346340830262149499694300897 (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.