Factor Info

ID 150789
Size 665 digits / 2208 bits
Status composite
Value 44978017681911101148220290302723483513374297392743109491211411410122644986265304465386431693138429955792750279902869015950613922323124546159270422438360797275538982603428891024781231418235862966822234312433441127402817742409513444168959495428261295333001426160009100777911700895188252812120086578506183447932473976053495579253583829546564752450867202858195938748687578664430894704706721213679252619045880242229713535186405113479165507337182801106668021014372434778011678802400861279933929655858296121264533065961419542755226000207850443109348829055350925469040871865784848496104909747358816358239849663196008256949215190450263707101656827743892849394823705679622593

Factorizations

Primary (ID: 149616) 157193380600163813309 (proven prime)
(ID: 150790) 286131753832032727202605194124084703622082695515529181509233176412859434906666376581524454903361053656038042040058694917171027473624555913583336178409672760284756416460449106811447142974816748557495769495421213484916116964531736226694322496690750120767524054591354866776063179925455536265904541108762795582852430960524669439415607523804109260031701076937794442664817496581126140452193257008338556498401669101182412668080359146162441811036040005249955509785989437483036445306957896473031252831987057872828200025148495687486935705694155535434351612227689170132729935330380839434628738137977497860739901096725316133077857397707961367723827408904277 (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.