The prime factorization of 18 is 2*3*3 or 2 * 3^2
As opposed to... Forget that. The prime factorization of 18 is 2 x 3 x 3.
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 GCF of 18, 27, and 99 is 9. The prime factorization of 18 is 2*3*3. The prime factorization of 27 is 3*3*3 The prime factorization of 99 is 3*3*11 So the GCF = 3*3 = 9.
To find the Least Common Multiple (LCM) of 18 and 30 using prime factorization, we first need to break down each number into its prime factors. The prime factorization of 18 is 2 x 3^2, and the prime factorization of 30 is 2 x 3 x 5. To find the LCM, we take the highest power of each prime factor that appears in either factorization. Therefore, the LCM of 18 and 30 is 2 x 3^2 x 5, which equals 90.
2 x 32 = 18
18 = 21 x 32
8 = 23 18 = 2 × 32
18 = 21 x 32
18 in pime exponents is 2*32 24 in prime exponents is 23*3 LCM: 23*32 = 72
2^2*3 = 12 2*3^2 = 18
2 x 32 = 18
18 = 2*32
2 x 32 = 18
18 = 21 x 32
It is: 144
The prime factorization of 18 is: 2 × 3 × 3