Alright, let's work through 1379 times 1372 step by step
1379 × 1372 = 1372 × (1379)
+ 1372 × 9 that is equal 12348
+ 1372 × 70 giving us 96040
+ 1372 × 300 yielding 411600
+ 1372 × 1000 which equals 1372000

= 1891988
