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Is 801 a Prime Number?

Is 801 a prime number? A prime number is divisible only by 1 and itself, which means it has no other divisor except 1 and the number itself. On the contrary, composite numbers have more than two factors. To determine if 801 is a prime number or composite, we need to divide it with numbers from 1 to 801. To find out the answer to this question "is 801 is a prime number" and to gain a detailed understanding of "how and why is 801 a prime number or a composite number?" Let's learn more.

Is 801 a prime number? - No
Is 801 a composite number? - Yes
Prime Factors of 801 - 3, 89
Is 801 a perfect square? - No
Factors of 801 - 1, 3, 9, 89, 267, 801

Is 801 a Prime or Composite?

Is 801 a Prime Number?

No, 801 is not a prime number. The number 801 is divisible by 1, 3, 9, 89, 267, 801. For a number to be classified as a prime number, it should have exactly two factors. Since 801 has more than two factors, i.e. 1, 3, 9, 89, 267, 801, it is not a prime number.

Is 801 a Prime Number?

Why is 801 not a Prime Number?

To understand whether 801 is prime or composite, it is important to find its factors.

Factors of 801: 1, 3, 9, 89, 267, 801

Since 801 has more than 2 factors, we can say that 801 is not a prime number.

☛ Prime Number Calculator

Is 801 a Composite Number?

Yes, since 801 has more than two factors i.e. 1, 3, 9, 89, 267, 801. In other words, 801 is a composite number because 801 has more than 2 factors.

Problem Statements:

Is 801 a Prime Number?	No
Is 801 a Composite Number?	Yes
Is 801 an Even Number?	No
Square of 801	641601
Is 801 a Perfect Square?	No
Square Root of 801	28.301943
Cube Root of 801	9.287023
Multiples of 801	801, 1602, 2403, 3204, 4005, 4806, 5607, 6408, 7209, 8010
Is 801 a Perfect Cube?	No
Is 801 an Odd Number?	Yes

Fun Facts:

2 is the smallest prime number.
Numbers X and Y are said to be coprime if they have only one common factor that is 1.
A semiprime number is a composite number that is the product of exactly two prime numbers. Example - 115 is semiprime, since 115 can be written as 5 × 23.

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