No problem, we've got 1670 and 7543 to multiply
1670 × 7543 = 7543 × (1670)
+ 7543 × 0 resulting in 0
+ 7543 × 70 resulting in 528010
+ 7543 × 600 that equals 4525800
+ 7543 × 1000 that results in 7543000

= 12596810
