No problem, we've got 1447 and 2879 to multiply
1447 × 2879 = 2879 × (1447)
+ 2879 × 7 that is equal 20153
+ 2879 × 40 resulting in 115160
+ 2879 × 400 producing 1151600
+ 2879 × 1000 resulting in 2879000

= 4165913
