Factor Info

ID 52412
Size 855 digits / 2838 bits
Status composite
Value 132981322361677415258395403686487699749175519670014255531537916095383234648723035667267173187837534701769348928075160217941889901685958378343829538569966679191778301433601025521059489604101292301512774596470021220885948426554791220313740650002001218176887469815261894828967684588771879423358890214759039041170237315732702080366820755940736308202159333285129467772920466196248776234986481978858679965801005705581683765216679350405484937329663155671526495227376286384975559264569110596252670183048495411397781458741041359036939899105391171171545745801682917470804768368451087078847505301797579825001416715614090781764356986688033125286440468760588435983069971265281653488743960858435774492081704936334492046378162943660931016324609286282230322460987130188899433144342659277329420079617512150587088354939321931538115564072301062738108882213628994396947687283

Factorizations

Primary (ID: 73071) 8620302099267300875307522246691084877239 (proven prime)
(ID: 75915) 15426526916380392054597746046055929836713214866395031288208962702093030484572263570686491840306998101508800832242667269099247067184497664319225609627804209831338781907068374437848265971850463905423065871112463956299684887991878748331687879078045671159436157141057039591192515025830462926102608555604006734703913950063773863056528111345006932660360685019365797389781604259347919421518886303474871123461796446571893992455736624398234292999692448042394828801427903877640043461396284982640283530678757763908382130163849877608268810039781894583042479554841086020465510536959642832190746621140681362109871440724087839067294025262819629546405014394888413997247824647032695570738904201402230583833677294725002920333577881476947683372443682312437396090533204103903693478240745273810854216670996869963478303308026993367720997 (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.