No problem, we've got 7609 and 3889 to multiply
7609 × 3889 = 3889 × (7609)
+ 3889 × 9 what gives us 35001
+ 3889 × 00 resulting in 0
+ 3889 × 600 that equals 2333400
+ 3889 × 7000 that results in 27223000

= 29591401
