No problem, we've got 1430 and 7443 to multiply
1430 × 7443 = 7443 × (1430)
+ 7443 × 0 producing 0
+ 7443 × 30 giving us 223290
+ 7443 × 400 which equals 2977200
+ 7443 × 1000 that results in 7443000

= 10643490
