Factor Info

ID 152855
Size 365 digits / 1213 bits
Status composite
Value 73870066043967984376095213238468116490238888891677418162923524219523998277123752039401561264134970311263915395104651684075495554147103568085837279523763952027780573801028969280787763375590217865469151514011837072342582741095450633296928960405132447917571761887320604364877795807867297357171309062663528430539087735893927561832211195619781105387775041339138609605441

Factorizations

Primary (ID: 152105) 2098323645062285611121141 (proven prime)
(ID: 186968) 35204324279429859603113847889708901578758359126958397829611803023897529383028824130831918121737157267136659835967579556677441423045772066329291139440276217410522538179714995256446855838843425662372804577591525830267329293237294051616632950109784369393769469319462672824448242709705735205349843515249355391944843868291669716022511241395462301 (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.