No problem, we've got 3821 and 2861 to multiply
3821 × 2861 = 2861 × (3821)
+ 2861 × 1 yielding 2861
+ 2861 × 20 that equals 57220
+ 2861 × 800 that equals 2288800
+ 2861 × 3000 resulting in 8583000

= 10931881
