No problem, we've got 48396881 and 18023392 to multiply
48396881 × 18023392 = 18023392 × (48396881)
+ 18023392 × 1 that results in 18023392
+ 18023392 × 80 that is equal 1441871360
+ 18023392 × 800 that is equal 14418713600
+ 18023392 × 6000 yielding 108140352000
+ 18023392 × 90000 that equals 1622105280000
+ 18023392 × 300000 producing 5407017600000
+ 18023392 × 8000000 giving us 144187136000000
+ 18023392 × 40000000 that results in 720935680000000

= 872275957840352
