No problem, we've got 6104 and 6392 to multiply
6104 × 6392 = 6392 × (6104)
+ 6392 × 4 yielding 25568
+ 6392 × 00 giving us 0
+ 6392 × 100 that equals 639200
+ 6392 × 6000 producing 38352000

= 39016768
