We're going to solve 3645 multiplied by 7457
3645 × 7457 = 7457 × (3645)
+ 7457 × 5 giving us 37285
+ 7457 × 40 yielding 298280
+ 7457 × 600 that is equal 4474200
+ 7457 × 3000 yielding 22371000

= 27180765
