42 x 5 = 210
2 * 3 * 5 * 7 = 210
42 * 5 = 210
210 ÷ 5 = 42
5 = 210 /42
210 is not prime. 210 = 2 * 3 * 5 * 7
2 x 3 x 5 x 7 = 210
Well, honey, to change 210 into a mixed number, you divide 210 by the denominator of the fraction you want. So, if you want it as a fraction, it's 210/1. If you want it as a mixed number, it's 210 divided by 1 which equals 210 with a remainder of 0, so the mixed number is 210.
210
210= 42*5
9*5 = 45
210 x .5 = 105
They are: 2*3*5*7 = 210