Factor Info

ID 127884
Size 732 digits / 2431 bits
Status composite
Value 618035709440891972566567773777557919655882787178869716001540499259682783348724095007399572434699720587226171227469125952347409520136269873928679275453630034788727109256037437785033989616859799806230487273561441106917226716157307105535641645961689907883076974359618030823828876508412751705926496960294453946653460878977280048978464408938674203787291834622346067930682748595134895520127329243461546192629073626104312394115838255800948167686416345755072303148165455762020999848562277548633455278420262751937651187953353015085504394304937984112676126844536851323823401777810770707146303800282470770173206164494336042408655816767193882235515257491004517042275561906684703114484613341623085686826610664143526119642546341348369769447406889

Factorizations

Primary (ID: 127885) 12238290739918473905128255174314017 (proven prime)
(ID: 127886) 50500165633833361100642596765319548539669006350619147041919731036276581728337551732400330471867118570721798848093233121936527585993178448930708641040555144396254328495630339092545633304611462927841148088712472962322161221010429728254593262123460129662454513603833292706112858489597717357915999499492433925442000922278470407832053524551400912481793576687946237600248870339522191721536583032602765565071684242957559173082604792441228353393623148842504983668058275416137713988431004176340379198978583531977211585358520988735361101955338082691893887930903048229430519267495192027334779723669334632286965380898810489698977294442947676105139226962714573269486897106441957167384233300226850705320477815817 (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.