Factor Info

ID 192800
Size 311 digits / 1031 bits
Status composite
Value 12531464983315475993301499164099977519076904354007995267605107072233914153645609243646944920425462585862985539710266817091589968316279517877513154492036875643723473747138925249568687543566752147581622173213768488030881461148746890438602174888087450868368047447045222650119143221022876562164099891970622989600429

Factorizations

Primary (ID: 192306) 1542066228720532945548624819846826979916359719650976327488812305892375742565013 (proven prime)
(ID: 192801) 8126411661134004591120532381457213408472237657169865279304247653362148215867347106841909387208234300324412156465075128431596281177063238007255666250705812015490190422146048753688296367960991029320338086687761336270072753956631535033 (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.