No problem, we've got 7899 and 2818 to multiply
7899 × 2818 = 2818 × (7899)
+ 2818 × 9 yielding 25362
+ 2818 × 90 that results in 253620
+ 2818 × 800 yielding 2254400
+ 2818 × 7000 yielding 19726000

= 22259382
