No problem, we've got 2292 and 9372 to multiply
2292 × 9372 = 9372 × (2292)
+ 9372 × 2 yielding 18744
+ 9372 × 90 yielding 843480
+ 9372 × 200 that is equal 1874400
+ 9372 × 2000 that equals 18744000

= 21480624
