We're going to solve 45452321 multiplied by 73561061
45452321 × 73561061 = 73561061 × (45452321)
+ 73561061 × 1 giving us 73561061
+ 73561061 × 20 that is equal 1471221220
+ 73561061 × 300 producing 22068318300
+ 73561061 × 2000 giving us 147122122000
+ 73561061 × 50000 yielding 3678053050000
+ 73561061 × 400000 producing 29424424400000
+ 73561061 × 5000000 what gives us 367805305000000
+ 73561061 × 40000000 yielding 2942442440000000

= 3343520957672581
