Factor Info

ID 26147
Size 496 digits / 1647 bits
Status composite
Value 5047609691230596787234663658211647133829558324417572930064052451666693993091308004291368067247961493484205343529795059942679263980758716093262193136252390359839788097976298148097680709116613097943695918498514527847602841368455266681788473693079306157652991601867903447037063889220241371742056699845354260838523113136982709407730888341795508869273221379831294536405643461883187603920416731368199143293896372364400357261658048196499210597924314016056450681037848342560372266829790379977233529872321

Factorizations

Primary (ID: 37105) 2492873545646565038715607009 (proven prime)
(ID: 37106) 2024815779382592667549924057587416899298718104681631543414720426370999650859668729024417417172737305980780408520010335286645748474559368054389839332369382522674418855265025466459197175400666291887491445551539337261155844529401430852127703754168972300026778935038685315929317583114357790289460826123724822765302070065140077948258706410650817820949542828881446008892394075270062724627285592420149913693671593306101016891429134831710976343012979456782174023503059943654369 (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.