We're going to solve 2471 multiplied by 3990
2471 × 3990 = 3990 × (2471)
+ 3990 × 1 giving us 3990
+ 3990 × 70 that equals 279300
+ 3990 × 400 producing 1596000
+ 3990 × 2000 that equals 7980000

= 9859290
