No problem, we've got 55031945 and 87448337 to multiply
55031945 × 87448337 = 87448337 × (55031945)
+ 87448337 × 5 that is equal 437241685
+ 87448337 × 40 which equals 3497933480
+ 87448337 × 900 that equals 78703503300
+ 87448337 × 1000 what gives us 87448337000
+ 87448337 × 30000 that equals 2623450110000
+ 87448337 × 000000 giving us 0
+ 87448337 × 5000000 yielding 437241685000000
+ 87448337 × 50000000 that is equal 4372416850000000

= 4812452072125465
