The factor tree or prime factorization of 225 is as follows:
225
v v
15 x 15
v v v v
3 x 5 3 x 5
3x3x5x5 or 32 x 52
Factor tree of 40: 40 20,2 10,2,2 5,2,2,2
193 is prime. No tree.
Here is a factor tree of eight: 8 / \ 4 2 / \ 2 2
1x225, 3x75, 5x45, 9x25, 15x15
The factor trees find the prime factorizations. The prime factorizations find the GCF. The GCF simplifies the fraction. 150 75,2 25,3,2 5,5,3,2 225 75,3 25,3,3 5,5,3,3 The GCF is 75 150/225 = 2/3
The factor tree of 225 is: 15, 15 3, 5, 3, 5 225 75,3 25,3,3 5,5,3,3
225 75,3 25,3,3 5,5,3,3
225 75,3 25,3,3 5,5,3,3
225 = 3 × 3 × 5 × 5
225 9*25 3*3*5*5
180 90,2 45,2,2 15,3,2,2 5,3,3,2,2 225 75,3 25,3,3 5,5,3,3
225 75, 3 25, 3, 3 5, 5, 3, 3
225 15 15 3 5 3 5 The factors of 225 are 3, 3, 5, and 5. A common factor is one common to each of two or more numbers. There is not greatest common factor when only one number is given.
it is 256 363 363 9563 65863255 36562tahts all
To draw a factor tree for 900, we start by dividing it by its smallest prime factor, which is 2. 900 ÷ 2 = 450 Next, we continue dividing the resulting quotient by its smallest prime factor. 450 ÷ 2 = 225 Now, we divide 225 by its smallest prime factor, which is 3. 225 ÷ 3 = 75 Finally, we have 75 left, and its only prime factor is itself. 75 ÷ 75 = 1 So, the factor tree for 900 is: 900 / 2 450 / 2 225 / 3 75 / 75
There is no common factor as you have to have at least 2 numbers to have a "common" factor. The greatest factor of 225 other than 225 is 75
The Greatest common factor of 180 and 225 is 45.