Factor Info

ID 139008
Size 95 digits / 314 bits
Status composite
Value 20672109922561190465773803316042078478253149979860700411519319160612966440339262530926146455729

Factorizations

Primary (ID: 138886) 11621045551065915778030078129 (proven prime)
(ID: 173913) 1778851122450430889808135593631172756209449048991858671867029094401 (proven prime)

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.