Factor Info

ID 188352
Size 1118 digits / 3714 bits
Status composite
Value 75090766548083293165074712935232011086390012253951850516931192808654966570374409511499240824429367193892676732913181387547320180421441155672694135373513842930556484756043121886391823265843776003696979118671370585431526936531481587667823501484558324270201691930805516849527817069215425324227263550396095940656920588768215927615066196169923730081432894627799017494488674315253627646702696137116980500055667831338106124748413446521984798366854786599712259413601279796468097510864183217802152851207185041857377218717864245697131282240618534765127944617953574238064439407361701801287394511934820797394754409679372428094372160524096964312512550108922380474121959980067270708668786538350516417278889536390840394686545203992065534421698695666694936328885966257446370316496803808234876159632643253071560422195539522597559376839670029546533126655038146013397044442605832668337030338336206034457244918114793904637726609718207905911199238372830109860754472501233460129107880363766893757199648175365336559852662546331573824652584090254972286920379886288310725184412567045485026564724434518946791072135372383410886375890177262016767

Factorizations

Primary (ID: 186371) 3949803016987235455042887338146183514424509023 (proven prime)
(ID: 188353) 19011268720271465466690732379427742756850210943902528780739090642589964696216597331749055629485686254207177192027759975708909363525626644806917317131663820825004522626358696985889354110553843033865228687707903759357197875997104280414963293824872265178795383239833342944840800086526037709084957894447821509154323889301641991459500448176578008681296640160780320778516969152046696025917735095647552238715788435981280905273132441284063438851786277379471812157400829021612635652401946034095699287193413266985860634232506700130887936456688189433935528153993464699523023299571977027819391442315762482338918557667440499180206315130235750703681035421775404565180721325209952448491544705211062419014084201437055397521048636061370046616693084065541257759490011132933904751043488512174474671530637627187067974202031608427518718360871421674278234508332090826634978939608459841921325917267034896190602625422798545202034776071164143155351441466635613438583602177992882290849849225010627241236362445321668448031991590570481284248350967399098779316993182112131544797609412258107612654693729 (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.