Factor Info

ID 69296
Size 649 digits / 2154 bits
Status composite
Value 2002776475856086326693863951803449833041511800079835198313702119090943855200117709863859104683275955341069660126395829223744943182789885694455208566574038464975431719069856702896739325774004926823578813391395543613290360105627734814205323798823492446876930274947018614628206310091466913864690640384300023998149386068750516084337056022676000461877074326291058379237474252491060177451346011846243027674873791402468200960675619263427100193609039131332037758046188626745845388291059855417914062224986872835315868473726220057019939190725764299192772126071452589195411681856862411507665959213179660017668231843084310697239340614639675007177237939504743953

Factorizations

Primary (ID: 68168) 12577647923565067982570531255067267090413921105116610018487966576192735681081030635731 (proven prime)
(ID: 96368) 159232989190590246317014983816318040576933253972860919296236109240338633027736611295450506318297906482962305756866459670495434588873469225293841470562082162927705260366266541234187704576432301030291334031020730190760677047406800417415277218407894569813890053458443465191583621456304909224293837348015517460354797198711771333258798101522431685957956742375485729985042320584450758268271045316454842182557670918580427929220916649392762568307267110073391458243867898573980428422911942228048500528813128226814435917518290083922512511888052153558481965640912393083485963 (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.