Alright, let's work through 1979 times 3451 step by step
1979 × 3451 = 3451 × (1979)
+ 3451 × 9 what gives us 31059
+ 3451 × 70 giving us 241570
+ 3451 × 900 yielding 3105900
+ 3451 × 1000 what gives us 3451000

= 6829529
