Factor Info

ID 176077
Size 1105 digits / 3669 bits
Status composite
Value 2239836801415626786544695798340674193850258460041168587039094783643635536309279178488369506544458145342740527249069388947604829530531172891073867155388041992692861970188356181366925686831200350698156167021938473067081959622175659672701438815079557909485621467201498499779958185606893588653145300594701114851420434241684947891931247119235602449279006556541425277147258169695450095969862386898109136028486228210076068932539885149635184723996095610392627941163249369178586152556048537206102307992464155339195928927984011554693942069644130978495131353999894390837932251620588561745930614919945377812050027864744781071002959854520415091963434460447760404500568373544569939659921681681316679523616559323236656848178290495638918418487061493555653408486215403441418377555391229765543132974757630944583961386553475735546692240270125404900207453599291808173345296042906305039378387256169708339838941695864165177360875811281901027206942065618091664261613044101118022104228428223969200816362505412845268602989887713620258699448772342550598073406455071694553092897081368748203794065936807187678643597521716490994944321

Factorizations

Primary (ID: 138871) 4962112164098034915094087263545281 (proven prime)
(ID: 176078) 451387781522017006890994665004992696954100480407278935789271863419310839033292886131346068285780415412306238267864466668464338271310578112797521487262860269149499714372198269439203969343589920447118057616662860762525920160419715689101099377985172234034729867614330648199626256290701630012003414429034228046974505318366965914949078957798680581631974805563759316440403334876015292032067616112546406355410362332947438218201953184792250863478642920265557954495457491893856883429457528942418177335969276510569383557452801383538482249838021215364869398205085389165188447070559295021182986196724626679755495883209531421220507952433403393934705805645292763957171136462127691286483669995342064217771983161741520714199037458104182777663957506135937149125257185922322295126545416306620299100166365306417384604330289985634044957455900781047197251738383195176024078330167536893642623238389463861494438533164197474592138416573354803773384742072450579871206656641353328801558810889552513279377903891551312243213045654643294322134029202796819800025014062178702807657608991154776139923841 (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.