Factor Info

ID 162048
Size 631 digits / 2096 bits
Status composite
Value 6253657584150568287621355348605987609540088000385896221089659215655631221956417933750381630048485216489038309924690448043538893752598260706742072943364090046792924889337808004616909647212894460748246217182021049407914540838894774132938880093855505987950190725924504830727993432441482076612862527083891654552059070456498994897204219713308657436971879685598963222639914120873718768584918899776263705666866627333043022596548827131988933041789738814267044425161270755797099599357645027156404115566007069911303421143869177855337375371001191370837024813744220269744180307322496100261983237915363791787212242375569329172837032118004907889

Factorizations

Primary (ID: 161018) 743440373206297391437 (proven prime)
(ID: 162049) 8411780970651212960204159183800343163451213561602571649843733438165026376610033327220758568678390672676476370970966439132920491118665850660542996811987054168904260572998021789989727707963377172643111991090097345413029206631193395590085904669261706232275392573454287941689778821991144061462751279568795313509134219557610706635858613497694400338478693679942021200218698612252053939726553220247640426768464289652404190950187542590451703380179777757916680677233905154750107192846829834026208333067449146600996598854918233566336923389467295691424346834040755312665838948424091300649525016560060126164008598048060597 (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.