No problem, we've got 54897419 and 22551218 to multiply
54897419 × 22551218 = 22551218 × (54897419)
+ 22551218 × 9 yielding 202960962
+ 22551218 × 10 which equals 225512180
+ 22551218 × 400 that results in 9020487200
+ 22551218 × 7000 giving us 157858526000
+ 22551218 × 90000 that equals 2029609620000
+ 22551218 × 800000 that equals 18040974400000
+ 22551218 × 4000000 producing 90204872000000
+ 22551218 × 50000000 resulting in 1127560900000000

= 1238003663506342
