No problem, we've got 9158 and 6790 to multiply
9158 × 6790 = 6790 × (9158)
+ 6790 × 8 that is equal 54320
+ 6790 × 50 that equals 339500
+ 6790 × 100 giving us 679000
+ 6790 × 9000 which equals 61110000

= 62182820
