Less than, 8.54 is .01 less than 8.55
Assuming one billion is equal to 1000 millions, 854 million is equal to 854/1000 = 0.854 billion.
854/100
You only need to test numbers up to the last prime number equal to or less than the square root of a number when testing whether it is prime. The square root of 854 is between 29 and 30, so you would test up to the prime number 29.
854/1000 is 0.854
854 divided into 7 = 122
50.8431
427
854 seconds is 14.2333 minutes.
0.0105
533.75 Kilometers.
It is: 122*7 = 854 days
854 is 4 away from 850 and 6 away from 860. So rounded to the nearest tens, 854 is 850.