2 x 2 x 5 x 11 x 13 = 2860
6% of 2860= 6% * 2860= 0.06 * 2860= 171.6
15% of 2860 = 15% * 2860 = 0.15 * 2860 = 429
2860
42.9 formula> 0.15 x 2860
2860 km = 1777.1 miles
Yes. Any time three is a factor, it is a prime factor.
It is a factor of 132, not a prime factor.
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
19 is a prime factor.
35 can be a factor, but it is not prime.
There is no factorization. 37 is a prime number.37 is already prime. Its only prime factor is itself.
81 is not prime. Its prime factorization is 3x3x3x3.