3 x 3 x 3 over 3 x 3 x 7 reduces to 3 over 7
The GCF of 18, 27, and 63 is 9. The prime factorization of 18 is 2*3*3 The prime factorization of 27 is 3*3*3 The prime factorization of 63 is 3*3*7 The GCF is 3*3 = 9.
The prime factorization of 3x3x7 is 3^2 x 7. This can be simplified to 3x3x7 = 63. Therefore, the number with the prime factorization of 3x3x7 is 63.
To find the Greatest Common Factor (GCF) of 27, 63, and 81, we first need to find the prime factors of each number. The prime factorization of 27 is 3 x 3 x 3, the prime factorization of 63 is 3 x 3 x 7, and the prime factorization of 81 is 3 x 3 x 3 x 3. The GCF is the product of the common prime factors raised to the lowest power they appear in any of the numbers, which in this case is 3 x 3 x 3 = 27. Therefore, the GCF of 27, 63, and 81 is 27.
The prime factorization of 63 is 3 x 3 x 7 (or 32 x 7).
The prime factorization of 63 using exponents is 3 to the 2nd power and 7 (3*3*7=63)
63/147 = 3/7
It is: 3*3*7 = 63
32 x 7 = 63
It is: 3*3*7 = 63 or as 32*7 = 63
3 x 3 x 7 = 63.
3 x 3 x 7 = 63
32 x 7 = 63