A day full of math games & activities. Find one near you.

Is 49 a Prime Number?

Is 49 a prime number? Numbers having only 2 factors, i.e. 1 and the number itself are known as prime numbers whereas numbers with more than 2 factors are known as composite. The answer to the question whether 49 is a prime or composite is - "49 is a composite number." Now, let us find out how and why is 49 a prime number or a composite number?

Is 49 a prime number? - No
Is 49 a composite number? - Yes
Factors of 49 - 1, 7, 49
Is 49 a perfect square? - Yes
Prime Factors of 49 - 7

Is 49 a Prime or Composite?

Is 49 a Prime Number?

No, 49 is not a prime number. The number 49 is divisible by 1, 7, 49. For a number to be classified as a prime number, it should have exactly two factors. Since 49 has more than two factors, i.e. 1, 7, 49, it is not a prime number.

Is 49 a Prime Number?

Why is 49 not a Prime Number?

To understand whether 49 is composite or prime, it is important to find its factors.

Factors of 49: 1, 7, 49

Since 49 has more than 2 factors, we can say that 49 is not a prime number.

☛ Prime Number Calculator

Is 49 a Composite Number?

Yes, since 49 has more than two factors i.e. 1, 7, 49. In other words, 49 is a composite number because 49 has more than 2 factors.

Problem Statements:

Is 49 a Prime Number?	No
Is 49 a Composite Number?	Yes
Is 49 an Even Number?	No
Is 49 a Perfect Square?	Yes
Square of 49	2401
Square Root of 49	7
Is 49 an Odd Number?	Yes
Cube Root of 49	3.659301
Multiples of 49	49, 98, 147, 196, 245, 294, 343, 392, 441, 490
Is 49 a Perfect Cube?	No

Fun Facts:

23 is the smallest prime number having consecutive digits.
2 is the only prime number that is even.
Numbers X and Y are said to be coprime if they have only one common factor that is 1.

☛ Also Check: