No problem, we've got 4821 and 3176 to multiply
4821 × 3176 = 3176 × (4821)
+ 3176 × 1 resulting in 3176
+ 3176 × 20 resulting in 63520
+ 3176 × 800 resulting in 2540800
+ 3176 × 4000 that is equal 12704000

= 15311496
