We're going to solve 1261 multiplied by 8399
1261 × 8399 = 8399 × (1261)
+ 8399 × 1 that equals 8399
+ 8399 × 60 resulting in 503940
+ 8399 × 200 that is equal 1679800
+ 8399 × 1000 what gives us 8399000

= 10591139
