Factor Info

ID 123918
Size 321 digits / 1067 bits
Status composite
Value 982671246764933153300772094783280312067292424269599341861170201812318902172453570926282489502464325266407011267341631882771780319772695693172136093818836320734647570941867070827221285768452652422631436062532438810186875666017599817795591902698718640191865107778495568642100705771365405606073642818207536287586837182629951

Factorizations

Primary (ID: 49736) 6658602868670182096799613962957637146733140863300158481040413501 (proven prime)
(ID: 123919) 147579194336481972541683483491628892553003978974243126737449998451697915881485841373408050199336085746335686540389487358071807138322863804216918779944512563310604505482660390238856666202752787625147571310872324755659236411205513066513549831253494505902641451 (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.