Factor Info

ID 53841
Size 579 digits / 1922 bits
Status composite
Value 216256061320349458225704223530016812780832202099635481022440983635627733695032323310325299190332892765016287040009646544287066386954780204845491444872783652175696761515134549522732252808468130647044126609448046959620606112601590583448076192566647737822499513296751816630367720494878144439462479454672569957998387182495114335692482795102661398133643694308405455254099839740884363985269995832408607460643074162792738511563988417227083011082895107923441580004437093434396981751572177172237754371841552377434028248237712944188988699164271021562876240288909475798711725157442922054049

Factorizations

Primary (ID: 76035) 3621684771405978346406298479029 (proven prime)
(ID: 77350) 59711453362186584716488265080362663723137093402457184528176681592035639222516219095945977929926528503688383221710609598428862403048661927943412128465377336582106474657523776523482245255161699020517072640801226546244520286964782041249017719850125021150021162430338912926099976600943328820018145198985267482278322706386304607367804647150863298296368639056727922210838247685546111509607872021291793397570780898152632981698802698331453840679407321335487225884243528412265531683439244662092834981681623367099791300420624101944173235099321295038498536381 (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.