No problem, we've got 8442 and 4170 to multiply
8442 × 4170 = 4170 × (8442)
+ 4170 × 2 resulting in 8340
+ 4170 × 40 yielding 166800
+ 4170 × 400 that results in 1668000
+ 4170 × 8000 yielding 33360000

= 35203140
