No problem, we've got 8139 and 3458 to multiply
8139 × 3458 = 3458 × (8139)
+ 3458 × 9 that equals 31122
+ 3458 × 30 resulting in 103740
+ 3458 × 100 that results in 345800
+ 3458 × 8000 yielding 27664000

= 28144662
