Factor Info

ID 149366
Size 1054 digits / 3499 bits
Status composite
Value 1782030569173865599365687679281874968862688351997479060619093443096456417043358461234480931202667320101397764727219350444075122906562361559786459889567402180483034915239439519212951588699697091287812749072513299656053977418855743203648581742466724060298276840142801786832670053635045392935902986946425452183961625312122264019045803833160680433446406439250065122076608017883112306784422271169782302467459041480568201543115443721573669798662595304489338925091886435268143954486320002497786858737083002163039534059200478080238392522699954034185997358126688096210364841973070213352646163806300948762647732976020770416374803546736439743731891834825298306356631870508259987026606045776549927298207088400844844829656038363973662149289182366335737290423640552211438372203490648716952743746315652285625228012165449848428473503779083858400103724864480202664269452599147476622706319997283092535368952710448294547208194660754399890699149042802531875549754476906291544830780089552695643108018193873141383192692647045471109957966539338010973196936731938292990665505009

Factorizations

Primary (ID: 147128) 6013890309283753610697077 (proven prime)
(ID: 149367) 296319100869351088221768552341052520023120859200406371405022479364021077996148087274557675068761484191936373892198375702996489632356686981495124763751964708534949219616390173811648958785420345449404452953838080327296629932398847715528793466718081486406928344708727851143478802287049624093323918788315253010100818105101284579357283208452519131660634469837790005761992173874069421908598893389791221416559470946917572491900672913536457623154955720819058819874351530897712936021479748285579829706221097629442467304662681639043263765988380095927226548895690746717393740565455443365366187952711087578356442282280407528491076301313818883574631222764773920417187290085777664837683982291996173489172774125991787794408736342904964669865022317060009239694930089571310569743746408606620208867928419485264597370061266887325146482381062757463361082613812098539691652429114158248496791877856520558167215442004920412785338153263181862277764857954354526515703309762408308454693095679379917891057537170845512553064314839633586789800479650499311117 (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.