No problem, we've got 1539 and 7126 to multiply
1539 × 7126 = 7126 × (1539)
+ 7126 × 9 which equals 64134
+ 7126 × 30 giving us 213780
+ 7126 × 500 resulting in 3563000
+ 7126 × 1000 that is equal 7126000

= 10966914
