No problem, we've got 9138 and 4864 to multiply
9138 × 4864 = 4864 × (9138)
+ 4864 × 8 which equals 38912
+ 4864 × 30 that is equal 145920
+ 4864 × 100 that is equal 486400
+ 4864 × 9000 yielding 43776000

= 44447232
