No problem, we've got 2153 and 2175 to multiply
2153 × 2175 = 2175 × (2153)
+ 2175 × 3 that equals 6525
+ 2175 × 50 that is equal 108750
+ 2175 × 100 that equals 217500
+ 2175 × 2000 yielding 4350000

= 4682775
