- What is the perfect square of 30?
- What is the HCF of 45 and 30?
- What are 2 factors of 20?
- What is the LCM of 20 30 and 40?
- What are three factors of 30?
- What are the factors of 20 and 50?
- How many positive factors does 30 have?
- Is 30 a factor or a multiple of 10?
- What are the factors of 26?
- What is the GCF of 24 30 and 36?
- What are the common factors for 24 and 30?
- What are all of the factors of 30?
- What are the common factors of 20?
- What is the lowest common factor of 24 and 30?
- What is the GCF of 15 and 20?
- What are the factors of 28?
- What are the 6 factors of 32?
- What is the GCF of 18 and 30?
- What are the factors of 30 and 20?
- What are the highest common factors of 20 and 30?
- What are the common factors of 10 and 20?

## What is the perfect square of 30?

900Perfect Square:Positive IntegerInteger Squared=Perfect Squares List2929 ^2 =8413030 ^2 =9003131 ^2 =9613232 ^2 =102492 more rows.

## What is the HCF of 45 and 30?

We found the factors and prime factorization of 30 and 45. The biggest common factor number is the GCF number. So the greatest common factor 30 and 45 is 15.

## What are 2 factors of 20?

20 Underestimation 20 is a composite number. 20 = 1 x 20, 2 x 10, or 4 x 5. Factors of 20: 1, 2, 4, 5, 10, 20. Prime factorization: 20 = 2 x 2 x 5, which can also be written 20 = 2² x 5.

## What is the LCM of 20 30 and 40?

The least common multiple 120 is a product of common & odd prime factors between the integers which is divisible by each one an integer of this same group. The step by step work for LCM of 20, 30 and 40 may useful to understand how to find LCM for two or three numbers.

## What are three factors of 30?

30 is a composite number. 30 = 1 x 30, 2 x 15, 3 x 10, or 5 x 6. Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30. Prime factorization: 30 = 2 x 3 x 5.

## What are the factors of 20 and 50?

Example: Find the GCF of 20, 50 and 120 The factors of 20 are 1, 2, 4, 5, 10, 20. The factors of 50 are 1, 2, 5, 10, 25, 50. The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120. The common factors of 20, 50 and 120 are 1, 2, 5 and 10.

## How many positive factors does 30 have?

8 Positive Factors-1, -2, -3, -5, -6, -10, -15, and -30. How many Factors of 30? When we counted the Factors of 30 that we listed above, we found that 30 has 8 Positive Factors and 8 Negative Factors. Thus, the total number of Factors of 30 is 16.

## Is 30 a factor or a multiple of 10?

If a is divisible by b, then b is a factor of a, and a is a multiple of b. Example : 30 = 3 × 10, so 3 and 10 are factors of 30 and 30 is a multiple of 3 and 10. Every factor of a number is an exact divisor of that number.

## What are the factors of 26?

The factors of 26 are 1,2,13,26 The prime factors of 26 are 2 and 13.

## What is the GCF of 24 30 and 36?

12Answer and Explanation: The GCF of 24 and 36 is 12. ‘GCF’ means ‘greatest common factor’. That’s the greatest, or largest, factor that the two numbers share.

## What are the common factors for 24 and 30?

The gcf of 24 and 30 can be obtained like this: The factors of 24 are 24, 12, 8, 6, 4, 3, 2, 1. The factors of 30 are 30, 15, 10, 6, 5, 3, 2, 1. The common factors of 24 and 30 are 6, 3, 2, 1, intersecting the two sets above.

## What are all of the factors of 30?

The factors of number 30 are 1, 2, 3, 5, 6, 10, 15 and 30.

## What are the common factors of 20?

What are the common factors of 20 and 25? The factors of 20 are 1, 2, 4, 5, and 20. The factors of 25 are 1, 5, and 25. The common factors of 20 and 25 are 1 and 5.

## What is the lowest common factor of 24 and 30?

Least common multiple (LCM) of 24 and 30 is 120.

## What is the GCF of 15 and 20?

We found the factors and prime factorization of 15 and 20. The biggest common factor number is the GCF number. So the greatest common factor 15 and 20 is 5.

## What are the factors of 28?

The factors of 28 are the numbers, which on multiplication in pairs results in the original number. These factors are 1,2,4,7,14 and 28. Since, 2 x 14 = 28, therefore (2,14) is a pair factor of number 28.

## What are the 6 factors of 32?

32 and Hooked on Factoring 32 is a composite number. 32 = 1 x 32, 2 x 16, or 4 x 8. Factors of 32: 1, 2, 4, 8, 16, 32. Prime factorization: 32 = 2 x 2 x 2 x 2 x 2, which can also be written 32 = 2⁵.

## What is the GCF of 18 and 30?

Greatest common factor (GCF) of 18 and 30 is 6. We will now calculate the prime factors of 18 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18 and 30.

## What are the factors of 30 and 20?

Answer and Explanation: The factors of 20 that are also factors of 30, or the common factors of 20 and 30, are 1, 2, 5, and 10.

## What are the highest common factors of 20 and 30?

Greatest common factor (GCF) of 20 and 30 is 10. We will now calculate the prime factors of 20 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 20 and 30.

## What are the common factors of 10 and 20?

The gcf of 10 and 20 can be obtained like this: The factors of 10 are 10, 5, 2, 1. The factors of 20 are 20, 10, 5, 4, 2, 1. The common factors of 10 and 20 are 10, 5, 2, 1, intersecting the two sets above.