Is 1073 a Prime Number?

Is 1073 a prime number? "No, 1073 is not a prime number." A number can be classified as prime or composite depending on the factors it contains; it could either have only 2 factors or more than 2 factors. Numbers like 503 with only 2 factors, i.e. 1 and 503 are called prime numbers. However, numbers like 260 with more than 2 factors are called composite numbers. Let us find out how and why is 1073 a prime number or a composite number?

• Is 1073 a prime number? - No
• Is 1073 a composite number? - Yes
• Prime Factors of 1073 - 29, 37
• Factors of 1073 - 1, 29, 37, 1073
• Is 1073 a perfect square? - No

Is 1073 a Prime Number?

No, 1073 is not a prime number. The number 1073 is divisible by 1, 29, 37, 1073. For a number to be classified as a prime number, it should have exactly two factors. Since 1073 has more than two factors, i.e. 1, 29, 37, 1073, it is not a prime number.

Why is 1073 not a Prime Number?

To understand whether 1073 is composite or prime, it is important to find its factors.

Factors of 1073: 1, 29, 37, 1073

Since 1073 has more than 2 factors, we can say that 1073 is not a prime number.

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Is 1073 a Composite Number?

Yes, since 1073 has more than two factors i.e. 1, 29, 37, 1073. In other words, 1073 is a composite number because 1073 has more than 2 factors.

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Fun Facts:

• A perfect square (square number) is always a composite number.
• A palindrome prime is a prime number that when read in reverse order results in the same number. Examples - 10601, 11311, 12421
• Euler discovered a polynomial n² + n + 41 that produces prime numbers for values of n that lie between 0 and 39 inclusive. It can generate 40 prime numbers for 0 <= n <= 39.

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