How do you factor expressions step by step?
Multiply the number and variable together to get 2x. Then divide each part of the expression by 2x. The expression with the GCF factored out is 2x (x^2 + 9x + 5). Note that you must put the factored expression in parentheses and write the GCF next to it.
What is the greatest common divisor of 162 and 108?
gcf, hcf, gcd (108; 162) = 54 = 2 × 3^3: greatest (highest) common factor (divisor), calculated.
What is the factor of 4 and 5?
We found the factors and prime factorization of 4 and 5. The biggest common factor number is the GCF number. So the greatest common factor 4 and 5 is 1.
What is the factor of 3 and 4?
The biggest common factor number is the GCF number. So the greatest common factor 3 and 4 is 1.
What are all factors of 16?
Table of Factors and Multiples
| Factors | Multiples | |
|---|---|---|
| 1, 2, 4, 8, 16 | 16 | 112 |
| 1, 17 | 17 | 119 |
| 1, 2, 3, 6, 9, 18 | 18 | 126 |
| 1, 19 | 19 | 133 |
What are factors of 4?
Factors of 4
- Factors of 4: 1, 2, and 4.
- Negative Factors of 4: -1, -2 and -4.
- Prime Factorization of 4: 4 = 22
What is the GCF of 12 and 18?
Example 1: 6 is the greatest common factor of 12 and 18.
What are the factors of 12?
For example, we can factor 12 as 3 × 4, or as 2 × 6, or as 2 × 2 × 3. So 2, 3, 4, and 6 are all factors of 12.
What is the GCF of 12 and 15?
What is the GCF of 18 and 4?
2
What is the GCF of 252 and 18?
The GCF of 18 and 252 is 18.
What is the GCF of 15 and 9?
3
What are the factor of 4 and 18?
We found the factors and prime factorization of 4 and 18. The biggest common factor number is the GCF number. So the greatest common factor 4 and 18 is 2.
What is the GCF of 55 and 85?
The Greatest Common Factor (GCF) for 55 and 85, notation CGF(55,85), is 5. Explanation: The factors of 55 are 1,5,11,55; The factors of 85 are 1,5,17,85.
What are the two factors of 12?
So 1, 2, 3, 4, 6 and 12 are factors of 12.
Which is the biggest factor of 18?
The factors of 18 are 1, 2, 3, 6, 9, 18. The factors of 27 are 1, 3, 9, 27. The common factors of 18 and 27 are 1, 3 and 9. The greatest common factor of 18 and 27 is 9.
What are the six factors of 18?
The square root of 18 is 4.2426, rounded down to the closest whole number is 4. Testing the integer values 1 through 4 for division into 18 with a 0 remainder we get these factor pairs: (1 and 18), (2 and 9), (3 and 6). The factors of 18 are 1, 2, 3, 6, 9, 18.
What is the GCF of 52 and 28?
4
What’s the GCF of 18 and 36?
Answer: GCF of 18 and 36 is 18.
How do you solve 6a 48?
Basic Math Examples Divide each term in 6a=48 6 a = 48 by 6 . Cancel the common factor of 6 . Divide a a by 1 1 . Divide 48 by 6 .
What is the factor of 6a 48?
Answer: the factors are 2,3 and 6..
What is the GCF of 110 and 40?
What is the Greatest Common Factor of 40 and 110? Greatest common factor (GCF) of 40 and 110 is 10.
What’s the GCF of 3 and 37?
1
What are the factor of 18?
Factors of 18: 1, 2, 3, 6, 9, 18. Factors of 19: 1, 19.
What is the LCM of 18 and 32?
Answer: LCM of 18 and 32: 288.
What is the highest common factor of 48 and 72?
Answer: GCF of 48 and 72 is 24.
What is the LCM of 24 and 32?
What is the Least Common Multiple of 24 and 32? Least common multiple (LCM) of 24 and 32 is 96.
What is the GCF of 7 63?
The Greatest Common Factor (GCF) for 7 and 63, notation CGF(7,63), is 7.