Let's calculate 1697 x 8409
1697 × 8409 = 8409 × (1697)
+ 8409 × 7 that is equal 58863
+ 8409 × 90 that is equal 756810
+ 8409 × 600 what gives us 5045400
+ 8409 × 1000 that is equal 8409000

= 14270073
