Let's calculate 1974 x 7894
1974 × 7894 = 7894 × (1974)
+ 7894 × 4 that results in 31576
+ 7894 × 70 that results in 552580
+ 7894 × 900 resulting in 7104600
+ 7894 × 1000 yielding 7894000

= 15582756
