625 and 81 are relatively prime because they have common prime factors.
The prime factorization of 81 is 3x3x3x3 or 34 in exponential form.
The only prime numbers between 81 and 90 is... 83
They are: 79+2 = 81
It is a composite number, you can get 81 by mulitpling 1*81, 3*27, and 9*9.compositeNo the number 81 is not prime it can be divided by nine.composite
81 is not prime, it is composite.
81 is not prime it's a composite number
81 is not a prime number. 81 = 3 * 3 * 3 * 3
The prime power factorization of 81 is 34.
625 and 81 are relatively prime because they have common prime factors.
34 = 81
The prime factorization of 81 is: 3 X 3 X 3 X 3
The factors of 81 are: 1 3 9 27 81 The prime factor is: 3
find the prime factorization to the number 81
81 and 200 have no common prime factors.
81 = 3^4
The only prime factor of 81 is: 3.The prime factors of 225 are: 3 and 5.