No problem, we've got 6401 and 6594 to multiply
6401 × 6594 = 6594 × (6401)
+ 6594 × 1 resulting in 6594
+ 6594 × 00 resulting in 0
+ 6594 × 400 yielding 2637600
+ 6594 × 6000 that results in 39564000

= 42208194
