Factor Info

ID 153395
Size 713 digits / 2367 bits
Status composite
Value 27231562967417453125784601475540743120514184787508610914470950153283280408674742222846364857585124246964940200435711453131004831419689829191967813864891126291613430707775325397283255380241136106491952287804931244592475894705378900818833069947693970296401347332079041337921976873259571190456881518265294609173083539314854826579432289259677471846836026038465591131525402642359245248706365049412242245217747458934311780137598145824843767923774218686861010973128320021165321302046472287001923277280044049513765488464349984130737471176930614987715209905334076641465819716682633285047650547789215918478195135685885307156913870619649619702829113614529110403316254743474223586780954715404036988841007353466205936829649381

Factorizations

Primary (ID: 186712) 590244647769452210986387617317411660052109 (proven prime)
(ID: 187486) 46136060818723459126289013796987754593542746800477486392165628880786588258175811066384295375180726673008380372761152999745173149717750511822279696006840412567184458018422411430256005117515009312187380092248139363104936274576610767635661507799693943016311304889097986317355180995679616518495836329218012303726781524547491011929093379125741113409302867997650817615533143825281755356042253658075199576826398790515377216881878614077261556064149844785812051172128333774595280256484962574311102613203261811542228845405191763004264268887100883225963265313002972950597401897295622413696702027016528438775212665712986308017885887070219434885152404184711164594585385894094304935609 (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.