21120
42240/5280 8 miles! :)
42240 is not prime because it can go into other numbers besides 1 and 42240.
42240 feet=8 miles
5280 feet in a mile 1760 yards in a mile So: 42240 divided by 1760=24 There are 24 miles in 42240 yards
42240
Since there are 5280 feet per mile we can solve this with a simple division problem. 42240 ft ÷ 5280 ft/mi = 8 miles So, there are 8 miles in 42240 feet.
42240 ft is greater than 8 miles but not by much.8 miles is equal to 42239.999 ft.
42240 feet
8 miles.
8 miles = 42240 feet Therefore 42242 feet is slightly longer than 8 miles.
42240 feet 1 mile = 1760 yards and 1 yard = 3 feet so the calculation is - 8 x 1760 x 3 = 42240
i think it would be 4224 X 10 to the 1st