No problem, we've got 3642 and 3628 to multiply
3642 × 3628 = 3628 × (3642)
+ 3628 × 2 resulting in 7256
+ 3628 × 40 which equals 145120
+ 3628 × 600 resulting in 2176800
+ 3628 × 3000 yielding 10884000

= 13213176
