Factor Info

ID 141056
Size 1164 digits / 3866 bits
Status composite
Value 515777526491787387058233490846443196559611834625849751581293653039414849999262518602958919290258601059427445299147707495971927666219948676251292478326880622965725323436227407647608308434842948502712161464837967877107700091477730977163260663662642418394443393865649698824277998138787211933056307905222915522318652228849535565754255725067212747805663696362183288044060923961762287531581035829523716714534766900703077591934074435877730642458139918645948540866437679144611371222832184732958566160246702962543877922887669063013614191438011439886420114800354257039113305564329979243441105871780623267683723440298523240741939268232560038866903516082162818072574334517123954514995178859308082634123196538570069935522077457161367525797939860269927889180835297120669115133454371823275548885699898553520021642469884768477052730666890981267365280333795059218055633202434580277145416927852805343788994624840083246984880156514720119780456192843203468137389782822678814892160593280658079307289847806524937071160674438607601007064203971857690027615194238253063823235532685475335805420953858004004344687929460467420811405212824016342850683605968115793195130612458385187790779470937

Factorizations

Primary (ID: 139376) 1689988271847006592077697 (proven prime)
(ID: 141057) 305195920636826970264587949689521646331103416829385663551799002114704134445499976804667425450342775566828949181063143822234571245744537818307649968386312818880431912581414697164741094785258041309029231252902408959747920279639988917456914410622263909012621284639763763541727035538437426605950670950092373786518994924983487630955001972206835974846337883234950794014768284816050911573034789952220592957700163560759161319326365115250304499547968571174749432430365791487359061209839274864470268332838386283378039037033971149704437801178151084467470292902594532016474499955608353347591430705884769958288248203865601268712292199626715381255895522020595826419442171026602612893139990326086929413460432194895637935843880287622139040645371509205796700794684613988635677497231535190731125846001956703911675363634100345594142423033949859773393081416117526887024218072576046191676114130038065859303084235144173240724352704938502910757747643980303481027211754854685549225910964492265693398446827607855051170257933673111452579344262096276972601329698018376951029203565683175618440579219914758182811490285711856925035188379736043627102780290403636561096921 (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.