No problem, we've got 4771 and 5315 to multiply
4771 × 5315 = 5315 × (4771)
+ 5315 × 1 that results in 5315
+ 5315 × 70 what gives us 372050
+ 5315 × 700 producing 3720500
+ 5315 × 4000 yielding 21260000

= 25357865
