We're going to solve 1172 multiplied by 1561
1172 × 1561 = 1561 × (1172)
+ 1561 × 2 resulting in 3122
+ 1561 × 70 which equals 109270
+ 1561 × 100 giving us 156100
+ 1561 × 1000 which equals 1561000

= 1829492
