Factor Info

ID 172021
Size 367 digits / 1217 bits
Status composite
Value 1470039477864963053534290964155840606156742058547585444469968804269323965626153487956836215435281044912665259601626513594092654969674281473370025521122619797874119118545825605852506138413074582377274923666301130716318267149374270462850064147151165638580686643744752684783286521323496608963940661919096412745263788311735823043174393149048317047621868258612643404786621

Factorizations

Primary (ID: 136409) 7908659662206739330568797545829013975804515085190454901 (proven prime)
(ID: 172022) 185877195460802081810044035233658630328508423556844110196864843357657793793240701327121427088642516470590666558706800271657862584010956120767361485191060442119535818907907410654776243591857707291045785096680519612788494199909198088536821388246087906653069055897865145276755741321755629188433908166978787432103721 (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.