Alright, let's work through 7679 times 2443 step by step
7679 × 2443 = 2443 × (7679)
+ 2443 × 9 which equals 21987
+ 2443 × 70 that results in 171010
+ 2443 × 600 which equals 1465800
+ 2443 × 7000 that results in 17101000

= 18759797
