No problem, we've got 3665 and 410 to multiply
3665 × 410 = 410 × (3665)
+ 410 × 5 what gives us 2050
+ 410 × 60 that is equal 24600
+ 410 × 600 that results in 246000
+ 410 × 3000 resulting in 1230000

= 1502650
