We're going to solve 2491 multiplied by 7102
2491 × 7102 = 7102 × (2491)
+ 7102 × 1 resulting in 7102
+ 7102 × 90 which equals 639180
+ 7102 × 400 that results in 2840800
+ 7102 × 2000 giving us 14204000

= 17691082
