Factor Info

ID 144803
Size 875 digits / 2905 bits
Status composite
Value 16448703091978377230053426493229694969972180480389853300448592824809885509451188397628644967870993573049555475346590640984311242658839252838410154136370081053968309011611153921045667529893597608728188463483328177037138079726177728017528723474852031191108313680696089184222965330009636042417945479604035127830273045464262844382402137831911975008763379673353086835507098049771725786247497497099124621066905137050259963002938556872971813919930935968299704282795925866220855668380924590129286756305275518506451509680432758053121792941347928960948671803222649800816551771505725805422358580277912988392013309007025221822313989295473339835673577622631626514598424559971744080227079295209764659213043292011222938016902381422926748038826483629460916960366894595454579019263253023551842686355898238688198227950606147779021183936349912954728297646697236097513879096202179469018765960669

Factorizations

Primary (ID: 143144) 108053807086151803039211071 (proven prime)
(ID: 144804) 152226964838580372628825017747357031013030937044378686017927346252139838983076202158917959616117459533620718047101405811268244771491740977378260476707769274657450213514341270399093108553085979378367223201403825555383470422373204224161671135918720568610315348283588148690396855308969864791180947872395034301632987269573523835063298960011566900728288872832118508980210993309330484359431673638653965214823302486694070417064473394941723000075839453935445857723597590611383554925542563325439983731059989285792984815715439681668466438363652248706165669261313190324942665668058231649580865579639997978592507636035490831971717434689830486938029430883371240919262241468016597516946215207188231051149885712992394821291435311916186272471536978467922135358696274614939547292226642203923988779669709507025726606664273265267381663363011480003334623355624761715939 (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.