No problem, we've got 2534 and 5630 to multiply
2534 × 5630 = 5630 × (2534)
+ 5630 × 4 giving us 22520
+ 5630 × 30 that is equal 168900
+ 5630 × 500 yielding 2815000
+ 5630 × 2000 yielding 11260000

= 14266420
