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721 is a composite number because it has factors other than 1 and itself. It is not a Prime number.

The 4 factors of 721 are 1, 7, 103, and 721.

The factor pairs of 721 are 1 x 721 and 7 x 103.

The proper factors of 721 are 1, 7, and 103 or,

if the definition you are using excludes 1, they are 7 and 103.

The prime factors of 721 are 7 and 103.

The 2 distinct prime factors (listing each prime factor only once) of 721 are 7 and 103.

The prime factorization of 721 is 7 x 103.

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.

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Q: What are the factors and prime factors of 721?
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9373 is a composite number. Its positive integer factors are: 1, 7, 13, 91, 103, 721, 1339, 9373


What number less than 100 has exactly 4 prime factors?

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Related questions

What are the prime factors of 721?

The prime factors of 721 are: 7, 103


Is 721 prime?

No because it has more than 2 factors


Is 721 composite or prime?

It is a composite number because it has more than 2 factors


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The positive integer factors of 721 are: 1, 7, 103, 721


Is 721 a prime number?

No, it is equal to 7 times 103.


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How are prime factors and factors related?

Prime factors are factors that are also prime numbers.


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