We're going to solve 4139 multiplied by 9802
4139 × 9802 = 9802 × (4139)
+ 9802 × 9 producing 88218
+ 9802 × 30 that results in 294060
+ 9802 × 100 that is equal 980200
+ 9802 × 4000 producing 39208000

= 40570478
