No problem, we've got 2497 and 5457 to multiply
2497 × 5457 = 5457 × (2497)
+ 5457 × 7 yielding 38199
+ 5457 × 90 what gives us 491130
+ 5457 × 400 that is equal 2182800
+ 5457 × 2000 that is equal 10914000

= 13626129
