No problem, we've got 4345 and 1188 to multiply
4345 × 1188 = 1188 × (4345)
+ 1188 × 5 yielding 5940
+ 1188 × 40 that results in 47520
+ 1188 × 300 yielding 356400
+ 1188 × 4000 producing 4752000

= 5161860
