No problem, we've got 2278 and 7897 to multiply
2278 × 7897 = 7897 × (2278)
+ 7897 × 8 yielding 63176
+ 7897 × 70 yielding 552790
+ 7897 × 200 resulting in 1579400
+ 7897 × 2000 that is equal 15794000

= 17989366
