Factor Info

ID 128087
Size 482 digits / 1599 bits
Status composite
Value 21953974167906353649280983153135899756636376707000739879540669473654625376376994912751106495324592963218867365267897618621757001635055128746745683315818532634496931050205525857586575083423912084566523262820884950002046514777489723235776681736315252414154357653305362828234021956376848874189728563744953235677729609824296703900316541236345496142333251225630898365532654975743131675825762882051704806282357357163616617281722352700608769153496854442710852942802332163650992486119316967

Factorizations

Primary (ID: 1200) 1349538077674055461741903165711845661 (proven prime)
(ID: 128088) 16267769343525514228910575391844857184487125608688949793128964120706693188461920401677861233160846196975333533950368842809768993276966765504321957991966629440854958008821499448997440572893498240443460164958547619882570838690096673316157444613883088087522654867909627139741647212723722226217447693348718477776212061712816390172758305313571186427101024046065914749539463780231110998579910884537315584115763335520403228612830494724950387627816916947 (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.