Factor Info

ID 199000
Size 842 digits / 2795 bits
Status composite
Value 17227730312919005128973285795536672273808831229399835859073096162750406834790640496465999400790295577752764775463027211804629559231350830796635212947275446862278758751320339888555493957932945159250321179028096453578272384551119811105664777201636231134326068863827059468885958116818789981232278662247869725104774795257429854935022602028073966657598551096232416811856268456539785586227824437394088394530319755508257676895043267032410139032112159776594524940285536850341997449192280206318321155155980945532465063809233946437957974271131189546903363618229899693738134860152166550233029799788235077129841893793701674108184997813565571707209536440403365108813018130733886575970004318589357506635410394287194299575846798706838454274492379401463342621328175007064419580153635866673628126353234326257263425752013548362345614264992790392209944609929801

Factorizations

Primary (ID: 199001) 30922577412525026949959439423014195086106851618040050861 (proven prime)
(ID: 199002) 557124656301806323372846390195274468180411110712281057196327369823514114749549208384991784948366675661025027460491191471164593237495519914552119015317792236863181160670848242310871242094242602765175727643755174524256897573131541093635433745202959458192178811368275625519805451268888158182566009563676091845050605179680793995747536769452545846827690200046112180706385131251112300332218468810703192426109810667371450862870267010974426295201193282419602503511051013588836429188478854323902082265525487959524811204802097268586578538484375131123162720733283989605765120716552700882196832778731696395869016874091234742740799046150694165944202163263625217829664650234657350983815253473504502179147806106912860909560792341117828755011152255211242944774576707178019607291475589985037503816774541 (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.