No problem, we've got 7146 and 6430 to multiply
7146 × 6430 = 6430 × (7146)
+ 6430 × 6 giving us 38580
+ 6430 × 40 that results in 257200
+ 6430 × 100 that is equal 643000
+ 6430 × 7000 that is equal 45010000

= 45948780
