Factor Info

ID 26517
Size 691 digits / 2293 bits
Status composite
Value 1804577948582504248158978655767768003218138864301901298760288585435881194315161326020297703051106533512572468410840600142263728594447479155579857949478043297902183110459755789192756802607766518464684037954635664057770065980774608614411279181752810162044362091811468508480168494643058564573664132423902913283636496938969136483705172450072450001674233472478650998024468163914497828848096563964548570259262984160289949657387066354930219574248672621508019963447547728621248216736038343545417734988125056950814505380756459995122408375678602540794583657353849030907533951875362886079620112400865761217361414849837251478165093823141893524286941502903591392873415180095329193609275914662176398468493

Factorizations

Primary (ID: 26518) 147639543843549779383753 (proven prime)
(ID: 26519) 12222863208618240474310263771255470391193866065127765292082642672801569182619577449875484412718937869670193096585837077065522996855353655515602214104774986826054207301793817245056195732663172876076101074799152111412664134660992413184053200781773110620621871201779320690915801464885916628448662569547802826638088994498959361185026302110019285380359332936382591866885395620741633953385050784404205482117656035970564350346875574809472107107212917237862791290195344716505120639075617127125979944988074568963654020975513799207961901717181678890683468565025449479956841924442238600647504601994816575589570199607036643038370241591872543478291272779252864287728355554503836581 (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.