Factor Info

ID 189226
Size 351 digits / 1165 bits
Status composite
Value 474450556217678911380249546753818328554119661073681116178224871365020056004717313638588025200461107862975265347314320414467614846540252452990895187463439066186525675518104834865405237261013680264862984766970793580831219639558144919733044787750051765792541524334676354024685234680194413586041423754923890168661299603287501367305971888676264163749626449

Factorizations

Primary (ID: 154618) 1716439847900062900800798410166938893 (proven prime)
(ID: 189227) 276415486856783269756885473822562252889522770280958501644156240900166085345719663680604351214051036285291560028612838461340839976137047450393283000115416201303082318757592088771280898248968767021641556359106358760395889763313275990197900886761613205581860051269810027813909531816833223941112795706273739185278615893 (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.