No problem, we've got 3821 and 6165 to multiply
3821 × 6165 = 6165 × (3821)
+ 6165 × 1 that results in 6165
+ 6165 × 20 what gives us 123300
+ 6165 × 800 that equals 4932000
+ 6165 × 3000 resulting in 18495000

= 23556465
