No problem, we've got 2218 and 7143 to multiply
2218 × 7143 = 7143 × (2218)
+ 7143 × 8 that equals 57144
+ 7143 × 10 that is equal 71430
+ 7143 × 200 what gives us 1428600
+ 7143 × 2000 resulting in 14286000

= 15843174
