Let's calculate 7456 x 6142
7456 × 6142 = 6142 × (7456)
+ 6142 × 6 that equals 36852
+ 6142 × 50 that is equal 307100
+ 6142 × 400 that is equal 2456800
+ 6142 × 7000 resulting in 42994000

= 45794752
