Factor Info

ID 51534
Size 612 digits / 2031 bits
Status composite
Value 145706115234043287946556806235278055425613873980528472933041959403304326235875712516729249435987057141001112513136372568217971214576074991221998760922627092561920846387532684198246223634947517690363260182059306114954431721665678302190658165926761766498372177394973465382654387978918507861251782318670657400484044100550631847911946061606427080384837735997221820514873143072853916830330434849508077556586037436523871985612776451229722930151125529845194639715228497694480535564427904709264720341246001297583692383185435368903679443694141277680559499468922608318849748288706910601592114567754954506185898729866330111

Factorizations

Primary (ID: 50222) 42437717969530394595211 (proven prime)
(ID: 51535) 3433410706453583516549483958437430888097891418374560987140306273826969334259272441436821323885258571917827282714084541463441626906631283945793187496607563215537902182718244479796977911680533330881101779661955098058796313572671625282212449730495950848027115119420420772459309426690220447958833701930132564333248463171799941540330928685023275353064051259617814722898734893619831959534198650275428417001597964213774166972655061570935546820926630413427599110994232468526473848071869972018934488588386439377379044735039221627975856888860378170838103421816549087915929585900793417784718781095901 (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.