474
0.0063
0.5338
316
0.0074
Any number that can be divided by any prime number smaller than itself is a composite number. 948 is a composite number because it can be divided by the prime numbers 2, 3, and 79.
135.4286
16.9286
Nope - it's 135.428571 (the fraction repeats indefinitely)
948.6667
1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
22.5714
118.5