No problem, we've got 5677 and 3634 to multiply
5677 × 3634 = 3634 × (5677)
+ 3634 × 7 that equals 25438
+ 3634 × 70 that is equal 254380
+ 3634 × 600 what gives us 2180400
+ 3634 × 5000 which equals 18170000

= 20630218
