Factor Info

ID 40574
Size 693 digits / 2301 bits
Status composite
Value 384238950640231544624596494452792734902926211901848763903805328412206158403314452704484093971349904072735231406210534134209899058799115389112213973231826199420249419020415376853594215118424514093760386160073982428553622624460317693496300356934017320664398245592432959264651841100695149835908651222086302909218864384742752237035487356805906933500515370312483725735623029618520468006167554713998908509777826359599564570028756667211567833356161258815134737993454610429660472715244790479266299226195357093815827404255913788275746812723144732644340435858896349902796866975838415265906282914496564768620164303870846719004838689244419238692238814460816677006132150806715125317753324029648184933235817

Factorizations

Primary (ID: 20019) 314293140427626491056008875724151058487007 (proven prime)
(ID: 40575) 1222549592133754342835749752595615250721773859691358347992994417304951785823777430111835361261460279801570386546225069472689103857148902360839515793690528675865029876175118011643995442399424276760426812757063186235843612441633152328655037213521899878660765170953977036996741777001438016887170112117612217088615878592421560509305177153598086179438121807403185882234573972484904825600601728441965538350676119792963804124159348502162164993033950773838939222026421285668360570835966288098036274395845433289031347775369937962366328393099994211664990222009518275635123372515667893185650727940310039305909465993394049411088839685577061376183728080218668219831 (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.