We're going to solve 5398 multiplied by 9780
5398 × 9780 = 9780 × (5398)
+ 9780 × 8 producing 78240
+ 9780 × 90 giving us 880200
+ 9780 × 300 giving us 2934000
+ 9780 × 5000 producing 48900000

= 52792440
