Factor Info

ID 176228
Size 868 digits / 2882 bits
Status composite
Value 3144241249147459953423623970633113120106508732597935603295102142556034289463617834287309678532035201633299286412017174795793227837918674075184846937156662497769955333614370448389416610425051615773833119913220918497454441162590056403146011027298343168952973106602012379612046078693793384540928808124231696619216530825549055000324512188513646643909258366459920058998136489457514823630384311478710869051675584593101690757803433082273180058553111119651607322415175445782575458972256619134357496285684065294790049056641926714953348679769414233064090541024052182406937172012191171599755475338938667554082616150592324942298632841662727726352963642259518748216043767491347320387848744596027651861933706320894386136081475121391619395605312635056793833389555459751512141866107189050020762402591574408016986128435085224559329114805161243546149142142106750945527450562848401782861

Factorizations

Primary (ID: 174294) 4704908354825650911806278901300362990195391571154693980143351395962133 (proven prime)
(ID: 176229) 668289584412951999596468858253145444502225933050780859482126394512988186142014048941457010435015772594172475836692106148637635081916475378645748683788641567732906646420588864550561187876028769745191754617172821509788753431784909125850766705101556289584981827088310702910861188440091505762914464179204830801145340551064327546266467358365153297789640515297337932208512473140712918165464062509700716881879450087606814038740262996212743830718526760691906081101113659521487888781521911428064997209998803980609102979606044072910843846167151571929105605799647778334581021008636013231304446305724183231373140458048958175755203164067972485334231133908742298422736876718814980056371689954382134849987404966147829629105294374619045767345185593556463586791321022578604123594214595646693311194247571475966000217 (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.