No problem, we've got 7638 and 8414 to multiply
7638 × 8414 = 8414 × (7638)
+ 8414 × 8 that results in 67312
+ 8414 × 30 that results in 252420
+ 8414 × 600 which equals 5048400
+ 8414 × 7000 giving us 58898000

= 64266132
