No problem, we've got 7401 and 3137 to multiply
7401 × 3137 = 3137 × (7401)
+ 3137 × 1 that equals 3137
+ 3137 × 00 which equals 0
+ 3137 × 400 what gives us 1254800
+ 3137 × 7000 what gives us 21959000

= 23216937
