Factor Info

ID 142399
Size 1110 digits / 3685 bits
Status composite
Value 125393576338906223259069846025983091905999047398343087166624763156173308920607075081270332509540347383298338957637834418509624191646613796598978366824280967796532452173822085842586637318806556124401130354937449619318621011198931739231494284121797328910951949313650373658133117176871698189419295161861241391769343562606471792105311416844297310903991643162907446281409938456052778367154481694323789122387092957964091569661076046558346846065832820207025934986985427985411870291926397197721370024934223563878583209589533228645831266425975277235188489435061020805052113552880484704944921992263862462683361696209121599060828915967616754494788289245438801297363579328922681512130169918056075833197063835640092533501877013325818101257453580126102173325663364529309596471313126492644686843346750499614525816521109936452630580312410953924580768911279018938292468951364540497360941555852037112858610774042730090886418541723996765241324966703814346756363536380013195470117947226812643435533470632975643918125428286713248974634251982341199925899930601152036466263198719996228571800162207453871728145146384195344328788923747

Factorizations

Primary (ID: 29668) 13159350356169723903895183260868741 (proven prime)
(ID: 177927) 9528857652164858003472320959973534203364198193336264895006094304142661478273788137005173517796715609411119593825837668570085078355380467128070591203170517670686465778260492600616496451530134203713440042872436628753087517064774052344490951727482674983811949290637258972472776503814723982473564023235045261081893939743484758378441867037097551785832838885840040734819323670874607494481199097885848309431882301949082372295376127903789186556977954260497704283392882736783317470195302257018295376813821022383375259395192651065345890767554670969970911420279052477863288254690767840890470647593405107109002202347050634275206435485576262415969103074028175077331493307513141492343589912976129732487810269834475764593885913790084678027084455512243150085884665867392785130565240263468509027493403555143572381385055394787628119787756902211490962083955466439779553934239451152271061695194212081248015394899435588436604564079112075748215295476716378874064440613119101530222185476835106568876135662995215949833566889692537193765549769106341663849972845852692743606651575804807087964305684167 (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.