## What are all the numbers that go into 27?

27 = 1 x 27, or 3 x 9. Factors of 27: 1, 3, 9, 27.

## Which are the factors?

Factor, in mathematics, a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder. For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The prime factors of a number or an algebraic expression are those factors which are prime.

## What 4 numbers add up to 27?

Adding 1, 4, 2, 8, 5 and 7, you always get 27.

## What is the smallest factor of 27?

Answer: The smallest factor of 27 is 1.

## What are two numbers that multiply to 27?

What are the Factors of 27

• Factors of 27 =1, 3, 9, 27.
• Distinct Factors of 27 = 1, 3, 9, 27,
• Factors of –27 = -1, -3, -9, –27,

## What are the common factors of 18 and 27?

Example: Find the GCF of 18 and 27

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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 factors of 20?

The factors of 20 are the numbers, which produce the result as 20 when a pair of factors are multiplied together. These factors are 1,2,4,5,10 and 20. Factor pairs of the number, that results in original number when multiplied together. To find the factors of a number, 20, we will use the factorization method.

## What are factors of five?

Table of Factors and Multiples

Factors Multiples
1, 5 5 45
1, 2, 3, 6 6 54
1, 7 7 63
1, 2, 4, 8 8 72

## What is a factor of 24?

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.

## What three numbers add up to 27?

Quick Check: 8+9+10 = 27, so that works out. The sum of three consecutive numbers is 27. 27/3 is the middle number.

## Why is 27 not a prime number?

27 is divisible by other numbers (3 and 9), so it is not prime. The factors of 27 are 1, 3, 9, and 27, so it is not prime. The only even prime number is 2; thereafter, any even number may be divided by 2. The numbers 0 and 1 are not prime numbers.

## Is 29 a prime number?

29 is a prime number from 1-100. 29 has 2 factors, 1 and 29.

## What is the common factor of 27 and 81?

The Greatest Common Factor (GCF) for 27 and 81, notation CGF(27,81), is 27. Explanation: The factors of 27 are 1,3,9,27; The factors of 81 are 1,3,9,27,81.

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## What is the greatest common factor of 21 and 27?

Greatest common factor (GCF) of 21 and 27 is 3. We will now calculate the prime factors of 21 and 27, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 21 and 27.