Factor Info

ID 152757
Size 466 digits / 1546 bits
Status composite
Value 1885299979468071132725876332363494037580422135978458760722532124249721573360641837313527019272323355712103661305346789072161077428966839892915523236367800432026260339068977468079580773507021839837880205403837442038098730216342827873697423754927254239884718144348120339624290992706617079956841028963696234707019798489897798437012278383839908115340794122459269706174457290035780679373576248731492330691134141251465548820988558005068791261709006793687825953543938284047

Factorizations

Primary (ID: 152758) 1038008892764878098289 (proven prime)
(ID: 152759) 1816265730100170717130403550310381748440632248974581207065468260255797577632791671159233656612963261917198174276428099566283825276773565358240312148974058557545805269632714728645884326740350470806997505963191092319666940087225519707702724052030474823738512128365577343695497302436654810252784435502506597325761806898560570855160677965238827926877695157591919631208790879802862514332753509350602769898096513855252824734378323233999885451677450623 (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.