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# Factors of 171

Updated: 4/28/2022

Wiki User

11y ago

The factors of 171 are 1, 3, 9, 19, 57, and 171.

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11y ago

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Q: Factors of 171
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### What are the factors for 171?

The factors of 171 are: 1, 3, 9, 19, 57, 171.

### What is the factors and prime factors of 171?

The factors of 171 are: 1 3 9 19 57 171The prime factors of 171 are: 3, 19

### How do you find out the factors of 171?

1 and 171 171 is prime

### What are the factors of 171?

The positive integer factors of 171 are: 1, 3, 9, 19, 57, 171

### Is 171 a composite?

171 is a composite because it has more factors than 1 and itself. The factors of 171 are 1, 3, 9, 19, 57, and 171.

### Why is 171 not a prime number?

Because it has factors other than one and itself. It is a composite number and its factors are: 1,3,9,19,57 and 171.

### What are the factors and prime factors of 171?

171 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 6 factors of 171 are 1, 3, 9, 19, 57, and 171. The factor pairs of 171 are 1 x 171, 3 x 57, and 9 x 19.The proper factors of 171 are 1, 3, 9, 19, and 57 or,if the definition you are using excludes 1, they are 3, 9, 19, and 57.The prime factors of 171 are 3, 3, and 19.Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The distinct prime factors (listing each prime factor only once) of 171 are 3 and 19.The prime factorization of 171 is 3 x 3 x 19 or, in index form (in other words, using exponents), 32 x 19.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.

### Is 171 a prime number or a composite?

A prime number is a number that is divisible only by 1 and itself; it has no other factors. A composite number is a number that is divisible by more than 2 numbers. The factors of 171 are 1, 3, 9, 19, 57, and 171. Therefore, 171 is a composite number.It is a prime number, because there is no other factors apart from 1 and itself, which is 171.171 is a composite number. The prime factors for 171 are 3, 3, and 19.3 x 3 x 19 = 171

### Use the divisibility to rules to list factors of 171 explain how you determined the factors?

171 is divisible by 9 because its digits add up to 9 i.e. 1+7+1 = 9 and so 171/9 =19

### What can be divided into 171 and 192?

192 has factors of 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, and 192. The factors of 171 are 1, 3, 9, 19, 57 and 171. Their common factors are therefore 1 and 3.

### What is the gcf of 171 and 27?

The factors of 27 are: 1, 3, 9, 27The factors of 171 are: 1, 3, 9, 19, 57, 171The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9

### What is the greatest common factor is 18 and 171?

Factors of 18: 1, 2, 3, 6, 9, 18Factors of 171: 1, 3, 9, 19, 57, 171GCF (18, 171) = 9