Alright, let's work through 1979 times 6365 step by step
1979 × 6365 = 6365 × (1979)
+ 6365 × 9 yielding 57285
+ 6365 × 70 yielding 445550
+ 6365 × 900 giving us 5728500
+ 6365 × 1000 that results in 6365000

= 12596335
