No problem, we've got 9138 and 6605 to multiply
9138 × 6605 = 6605 × (9138)
+ 6605 × 8 that results in 52840
+ 6605 × 30 that is equal 198150
+ 6605 × 100 that equals 660500
+ 6605 × 9000 resulting in 59445000

= 60356490
