Factor Info

ID 137509
Size 677 digits / 2249 bits
Status composite
Value 85502336373600772067882266363120490765544524336923887880384963151527959769752777456430753497884465953052313605595001229230574437467570540776189305219676871945712844728295952172545818188335686373629688554619242592274932265630546526076685947275248839459047810503707217390991749079008195566967334004513742773230346246290077164997929035759046580288460632454972598973840770790125875568112682118768907190581312615079468310309879705587150164505964863412485658213034133529421785163252337351828700804890186889372203362597218067809581459233787789003105332360451541108444671161188400473898897520348282937578622412454602159181962499171176497538249421166166777541154631911647964146334556453

Factorizations

Primary (ID: 137510) 63321295632083735863251175631 (proven prime)
(ID: 137511) 1350293539007725401381454940367119503641405762954613014879051714073412205026502367969173860654500363342087147896123418284134990367457353547093937218855386722764250989570562850995869059100493775022996584336987738660591168807240552524913880892000384069030810719619301164981153309569407252616938323675685244060066669191823768747130298965244151351310735513632014110802442545233405864259179044077580873233695707172020109160523672062161005859799167166877166782625580367364597517229730612243038466234226196402628316956080671049129401262658583709505781781764314526283941959384947892887834723648653308968893045405399880821720699267312484099163276695526050763 (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.