Factor Info

ID 125031
Size 559 digits / 1854 bits
Status composite
Value 1123235872740806199045050380607641798482408767129159999460076182978645107823476809891997409133938651722554912863231766438128874568456794300718161606136481888697359373764797907047188288332687154063038972105458144569745744376535870458692421843225255557419446005379710353670930095305000191800853077928301172128450783302610554564261545067187862375857249700311916619498884688399587765133513785793592531237076307007514736567074240826028728009794756488838921984476236896559967906905763797830367076346398059428691653613346622439503520508719399032290642408619068184009

Factorizations

Primary (ID: 125032) 20758556014698044722795385882993556014611 (proven prime)
(ID: 125033) 54109537866964435847397894804648204338027117085152265053975926460059664527355011707812764546116086347714800965923805642904712084177692879596341482112927441256845265417622833180428912655066588758555572466286833030598604435547682188039768687165445038185487652463500864779298807561791038228138081805273952156703899807100623417277068563882519916173674879830467821791757512484291238881599857354746245137295190467900072081441857209984940427108311280060918087936368113108865011632897203732255896332004855851014539514240442419 (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.