Factor Info

ID 127725
Size 665 digits / 2208 bits
Status composite
Value 27201461050969932048514359550648896797272421819641984716360547565866809059364816342940932094648019797438674381479221423862078577628924872198078828310584222263880287419754452829863633154080644377542313398155172723802057482643388667823362404276723158385708681669039084901592211680178778906839847304293765061475313184408573597713508586090752555541320538631915426022188504441187282954098630523473851375082164104283809557656803128980124487585120817009792957118914137326438411325100801074271909462017489811172094879736209900457238347249444979703526143772045901551958419963843586954880232422072520271278528888771756466899327981860285457552022510479989971611929669475839839

Factorizations

Primary (ID: 9553) 1017720566020075461213170231215835679316246621 (proven prime)
(ID: 127726) 26727828796213359176829019554695135172933354842255795446912321634323337877564137230403826090574678418471940829282264712119934537649142364722400172679625652889258947249924655570028695280628928568234327733932547636416950662919836194860926943399831715290080107612575511231699510347902313363343966834850790709400886850835823654490563002542836511701352710866193214182049392654947019872530868767462075671010232154370565583440564463590519418928742673566249886601358811351458339689017911721098750144140151025810618814632745453259971119995448169589782781866281643270793321985617668035983629514070944213650889706973643108265665259 (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.