No problem, we've got 3831 and 2249 to multiply
3831 × 2249 = 2249 × (3831)
+ 2249 × 1 giving us 2249
+ 2249 × 30 that equals 67470
+ 2249 × 800 what gives us 1799200
+ 2249 × 3000 that is equal 6747000

= 8615919
