Factor Info

ID 107572
Size 688 digits / 2285 bits
Status composite
Value 3884474024877533233964878472163406412471722985740298777146355892236850403766667016393271762262354798148775633727784128729269078525186853191629657520890360180847890506692242979628567108678054103337280183979528152724931118191501638074981868584794572461456936037340283054126159545685895541380440389803049400003393471617029736900599135648592275338714795645545328321911799899902738447652117442817808948196788934842769934292510179381312727139246180199997905913793311191249377027930886210873757552328378560923284327503058104205586467393278498545321402759265954730708678259763333725904823952344042882813473806124878796298396506066960653625739816198293774912441817555463966413181762346092866101587

Factorizations

Primary (ID: 11) 612606107755058997065597 (proven prime)
(ID: 107573) 6340899928524185759447695270497434551865797667075076836837618601391418442822481583835980422125242841649249764303316390556737894401616570533964329114780857430053501448058154299595498467771508482458080116800615641371679537652927116415901030706314923023688904853995181131054584061355062284920566502621708619627120187985076083220397824588211504938767191563609920320166381068594002673952754905610438209974395380530706409245559898635186140978284225648213648032044396378531434667739106538872804595647387238218208279602958696600262764257329717099681378332551828012982513697474210280413628579178731515524955271743526528575687922740786164577182256384431148484856622059238671 (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.