Factor Info

ID 187630
Size 528 digits / 1754 bits
Status composite
Value 911651371165716555214301163421208821337226369045163406112380903996038455940618926681376491066865250484338968925928955656584772039276579949511420062700123687509556106635064336173946690507656112416265463806801668531056280409972387960925185328517497818633245473385531719013281026527250569382022940822784611427567656766177417640385333040022575461207143730161195842017710163533881581017181492586657962599663134679009964120396446681443295297956840537798898203352818223841228340289437227023131645144853677993315389124430803412520418139

Factorizations

Primary (ID: 186539) 286124571348107153469423711384062642191421572109957121410864112688337647299126468891239495813249616218398729868087449 (proven prime)
(ID: 187631) 3186204410443925165458589742540876063570941111004392262213777021434396416552135363056977366834794538828924014625843336524743878668723211086202766629912677578111391845749446884165476546457233096875954207676124126524475605381088527351313739954562800603825078886052424159813916214630650884593765038015696539762691040731361015162730813888771096451540892567394508197341333109014764401186585645149280865728796968353811 (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.