Factor Info

ID 64271
Size 477 digits / 1582 bits
Status composite
Value 165850527323254450137334957699577368808374714042126561600847264675896913042842741791738196327137451581084460199153837748361263121439512327434173924963095514671299043210495306249477254572874365678517968336398666278048183280203652840729257462856540058784884510730792495535732878741610448607505603775449052894591508863170400760768478846573732545676200810213674828849080166897877594728521926820668001538574606626996792064834330101706960408544905858982025085423353259883054760994923

Factorizations

Primary (ID: 63680) 760887720763970460403 (proven prime)
(ID: 64272) 217969777665398488413455966964336279084991894241964378909007301941548828958455062380875043377535728070280716158383615763161969178008043719579642186995058413410433865369055288104133378063714551513411600003646984595862737776106766676330261437596616943460252467526000811248836073472818896536536844466608789160460612044267124108354064414126353749906453844309638440781744257356895421046055536442867572491786202522611232295603386721835461429155686068554250332841 (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.