Factor Info

ID 193311
Size 577 digits / 1916 bits
Status composite
Value 4054284499473229788694674011453126139903959607276771802708272421470011183143588676752809203782306011979740027550426803936855855656776949126423780921578837116934410875515387238624809543823905466494288271602563108204125469632407512899371369932509845281766284456025353934006779382473931720852504735076587906951377571555316790039420338960282044354996062667035223071848140117579847048727410291208671755828868672865187092649305945760300880355580759697411297011434354502748877100068693433041685316103809317331998694997080710390013777642996413691721702936324193170020360581093931748139

Factorizations

Primary (ID: 192302) 3248983759557337312271199878544812554988432935542019102126628084705659090757981506404373 (proven prime)
(ID: 193312) 1247862346971414806062499072549521834771293420890213071735303913377903204719177274607698899191504361513139477124311910366970431601675964690331526495678871312365284250476705619778047938471111943417159897031926029174099148289997771929421187981102008753506421036225468226347369360661638447824364715527189195082126470919613050923493128903073873474177842809129579591542428740921764258560532877234760663196108335601349257606225612896228851645853521359830860266272433860905610004860644888838663743 (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.