45 Divide by three.
15,3 Divide by three.
5,3,3 Stop.
45 = 32 x 51
Prime factorization of 45 = 3x3x5Prime factorization of 60 = 2x2x3x5Prime factorization of 160 = 2x2x2x2x2x5Only common factors are 5 (and 1).Therefore GCF = 5.
3 x 3 x 5
3^2 x 5
The Greatest common factor of 45 and 210 is 15.The prime factorization of 45 is 3*3*5The prime factorization of 210 is 2*3*5*7The greatest common factor is 3*5 = 15
456
how do i get the prime factorization of 45
Prime factorization of 45 is 3x3x5. Prime factorization of 65 is 5x13.
The prime factorization of 45 is 3 x 3 x 5. To find an LCM it is necessary to compare and combine that prime factorization with at least one other.
It is: 3*3*5 = 45
45 15,3 5,3,3
It is: 3*3*5 = 45
To find the prime factorization of 360, we can divide it by the smallest prime number, which is 2. (360 \div 2 = 180) (180 \div 2 = 90) (90 \div 2 = 45) (45 \div 3 = 15) (15 \div 3 = 5) (5 \div 5 = 1) Thus, the prime factorization of 360 is (2^3 \times 3^2 \times 5^1).
As product of its prime factors: 3*3*5 = 45
45 = 32*5
45 = 32 × 5
That's prime factorization. 45 15,3 5,3,3