We're going to solve 2415 multiplied by 3959
2415 × 3959 = 3959 × (2415)
+ 3959 × 5 which equals 19795
+ 3959 × 10 resulting in 39590
+ 3959 × 400 giving us 1583600
+ 3959 × 2000 resulting in 7918000

= 9560985
