No problem, we've got 3970 and 962 to multiply
3970 × 962 = 962 × (3970)
+ 962 × 0 that is equal 0
+ 962 × 70 which equals 67340
+ 962 × 900 what gives us 865800
+ 962 × 3000 resulting in 2886000

= 3819140
