No problem, we've got 1597 and 9211 to multiply
1597 × 9211 = 9211 × (1597)
+ 9211 × 7 that is equal 64477
+ 9211 × 90 that is equal 828990
+ 9211 × 500 that is equal 4605500
+ 9211 × 1000 which equals 9211000

= 14709967
