Alright, let's work through 2938 times 6579 step by step
2938 × 6579 = 6579 × (2938)
+ 6579 × 8 giving us 52632
+ 6579 × 30 that is equal 197370
+ 6579 × 900 which equals 5921100
+ 6579 × 2000 yielding 13158000

= 19329102
