Factor Info

ID 69780
Size 801 digits / 2660 bits
Status composite
Value 278303232746373695478764276323451429575382045607355152098401622106642477510985473187984068437143813296453777799956090979138613746425042077608541915527193084666598736663928861991879744263277515322370986634071185174833857999824270430589707049658031966367040169882213511320718458749031602918089952122117096125725944974070422936711409801206386057834812111053777054467656915659344111163033321189305343074085072649687881848079620984792925773645347755146387832160860918009206329731513942221532514230963832417556035849860536188021681050420987705908583649692714123725558924247700012481948046201656619110402426586673290602673535052393997466750575636603093345958106733283239881777733281884681114397493092057542058285283725369513237437846215412511390187323283709174596326368668299597481026389329590145094883128793

Factorizations

Primary (ID: 69781) 254799111813255075427297 (proven prime)
(ID: 69782) 1092245694130774817002013144187815741113103532414665499485758017940064772304173414055434984485595766169496384146953449459059842356545162588657287403867112900141168896056114183029768712013872811882787026790225023957964863886946513485597350689498531016155387835628215978322849192285661883422764706500129281191696261826579326967701879717023834575339254811032385392187125578776425572518621289633642911006823580868100164340610910107376625055032050078925546414800795150536280140778669281435853887427218392293354299214808195334468765283419864319507243636860918924691510620219652640028282941982126691491251392860303144323278233407971273694041940947680882103875474827338133570138589092818705404366682281839892951968502769780293232911557453354773704642431141708464086129873428956505374969 (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.