Factor Info

ID 161649
Size 491 digits / 1630 bits
Status composite
Value 26691997224246987496088760953044931780297633168944351074916321898171386620774090588916396914492207895838265604246122704631414478486050601916687060294304905847207084863094911744628358489756612555919078662759217065619733601923142862168982815964162121379577924382918337204924129949355929520353595818348329898629773907982153463252745593805372961524065763009962784952399375961617758629755201503799373106799672981624517549221213534781713165938516148138665146317197656970294426488137297426487430327

Factorizations

Primary (ID: 161650) 24543343040004962321 (proven prime)
(ID: 161651) 1087545294084012067299755945724625979398497173807567672941684799722744981301334800449337674802915004119116933805443291565929077171306320508998160763294712666212646941891189030793216100634110589891562054394961338547725662354539594684834017407276807599617180314151441582877799749549071281457451108559246078906913940987748424802939531788178779976981616433387414755400739103724042789514189608460937205069013511830543288410239857910580138152058744976777633142423198955093180487 (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.