No problem, we've got 3720 and 1358 to multiply
3720 × 1358 = 1358 × (3720)
+ 1358 × 0 what gives us 0
+ 1358 × 20 which equals 27160
+ 1358 × 700 yielding 950600
+ 1358 × 3000 that results in 4074000

= 5051760
