Factor Info

ID 155280
Size 327 digits / 1084 bits
Status composite
Value 181649160374097583115969465679240692029585009401132313052451255301374795946010159932507674944372989103172194778923560619570432234813975030567705341150589057851492141238738744339740018621305637661280613732817439596987205585918498288003012474583407285630920856355753850968366022276989797265137605975531945298746937546492947222951

Factorizations

Primary (ID: 188848) 33775584211871844736421714817378301699484684689901 (proven prime)
(ID: 189245) 5378120456322095890934731502582969044565335123920617507723368491157829735466150224702401824977638464750587195930886411352819075017937378132128570672703007951691285638640695305437269410380159938990258767309874235803068240452493446512121095744040139184514511195393950512991838051 (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.