Alright, let's work through 1997 times 6179 step by step
1997 × 6179 = 6179 × (1997)
+ 6179 × 7 giving us 43253
+ 6179 × 90 resulting in 556110
+ 6179 × 900 that equals 5561100
+ 6179 × 1000 which equals 6179000

= 12339463
