Factor Info

ID 14944
Size 378 digits / 1254 bits
Status composite
Value 291956026514605494640078053546483560051466508087848159576200708099470135017819779700448905294237381097882265041922776295929113844717185010558501204285201142576845120565738482963555914397996297103549995014556925373999843697778711202019849326207161186669569350825054995255726903160428594171046005981573190990267693110753665173520339274981267831714991170223601550762096038941830407

Factorizations

Primary (ID: 10906) 21023711323746974956423747989180911 (proven prime)
(ID: 14945) 13886987983174575784032663623643182880246438674698251228938390969914549272809157703404455641430197581762444244784787150781848990960203033188891842641369863218700478577399991572020947064057840601568282173572232633604320492750720298667618406379742699980820255536025956260792527655159997653003984726020834203707725622594401499575332301380674309737 (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.