We're going to solve 1025 multiplied by 8645
1025 × 8645 = 8645 × (1025)
+ 8645 × 5 that results in 43225
+ 8645 × 20 that equals 172900
+ 8645 × 000 yielding 0
+ 8645 × 1000 yielding 8645000

= 8861125
