What is the factor tree for 72?
Here are some more factor trees of the same number 72: The prime factors are encircled in the factor tree. So, the prime factors of 72 are written as 72 = 2 × 2 × 2 × 3 × 3. Now that we have done the prime factorization of 72, we can multiply them and get all the other composite factors.
What is the factor tree for 156?
Hence, the factors of 156 are 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, and 156….How to Calculate the Factors of 156?
Numbers Dividing 156 | Factors of 156 |
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156/6 = 26 | 6 and 26 are factors of 156. |
156/12 = 13 | 12 and 13 are factors of 156. |
What is the HCF of 72 and 156?
The GCF of 72 and 156 is 12.
What can make 72?
Well, Factors of 72 are the Numbers that when multiplied together in a pair of two return the result as 72. Therefore, 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 are the Factors of 72.
What are prime factors for 72?
For example, we can write the number 72 as a product of prime factors: 72 = 2 3 ⋅ 3 2 . The expression 2 3 ⋅ 3 2 is said to be the prime factorization of 72.
What can equal 156?
1 x 156 = 156. 2 x 78 = 156. 3 x 52 = 156. 4 x 39 = 156.
How do you find the LCM of 156?
Steps to find LCM
- Find the prime factorization of 156. 156 = 2 × 2 × 3 × 13.
- Find the prime factorization of 180. 180 = 2 × 2 × 3 × 3 × 5.
- LCM = 2 × 2 × 3 × 3 × 5 × 13.
- LCM = 2340.
What is the common multiple of 5 and 12?
60
Answer: LCM of 5 and 12 is 60.
What is the HCF of 126 and 180?
18
The HCF of 126 and 180 = 18.
What is the factor tree of 70?
Here, 70 is the biggest factor. The sum of all factors of 70 is 144. Its Prime Factors are 1, 2, 5, 7, 10, 14, 35, 70 and (1, 70), (2, 35), (5, 14) and (7, 10) are Pair Factors….Sum of Factors of 70: 144.
1. | What Are the Factors of 70? |
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4. | Factors of 70 in Pairs |
5. | Important Notes |
6. | FAQs on Factors of 70 |
How to draw the factor tree for 156?
Here you can find the answer to questions related to: Factor tree for 156 or how to draw the factor tree for 156. The procedure below applies to any non-prime number. Look at the 2 factors and determine if at least one of them is not prime; Repeat this process until all factors are prime. Supose you want to find the factor tree of 32.
How to draw the factor tree for 72?
Here you can find the answer to questions related to: Factor tree for 72 or how to draw the factor tree for 72. The procedure below applies to any non-prime number. Look at the 2 factors and determine if at least one of them is not prime; Repeat this process until all factors are prime. Supose you want to find the factor tree of 32.
What are the common factors of 156 and 157?
The factors of 156 are 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78 and 156. The factors of 157 are 1 and 157. As the number 157 is a prime number, the common factor of 156 and 157 is 1. What are the common factors of 156 and 155?
What are the positive and negative pair factors of 156?
Therefore, the positive pair factors of 156 are (1, 156), (2, 78), (3, 52), (4, 39), (6, 26) and (12, 13). Hence, the negative pair factors of 156 are (-1, -156), (-2, -78), (-3, -52), (-4, -39), (-6, -26) and (-12, -13).