We're going to solve 2578 multiplied by 8910
2578 × 8910 = 8910 × (2578)
+ 8910 × 8 yielding 71280
+ 8910 × 70 resulting in 623700
+ 8910 × 500 giving us 4455000
+ 8910 × 2000 that equals 17820000

= 22969980
