Alright, let's work through 1442 times 472 step by step
1442 × 472 = 472 × (1442)
+ 472 × 2 that results in 944
+ 472 × 40 that equals 18880
+ 472 × 400 what gives us 188800
+ 472 × 1000 that results in 472000

= 680624
