Is 49 a Prime Number or Composite Number

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Created by: Team Maths -, Last Updated: May 10, 2024

Is 49 a Prime Number or Composite Number

Is 49 a Prime Number?

No – 49 is not a prime number.

Why No: 49 is not a prime number because it does not meet the prime criteria of having exactly two distinct positive divisors: 1 and itself. Instead, 49 has divisors 1, 7, and 49. Check if any number is prime or not

Is 49 a Prime Number

Is 49 a Composite Number?

YES – 49 is a Composite Number

Why Yes: 49 is a composite number because it has more than two distinct positive divisors. It has several divisors: 1, 7, and itself (49).

Is 49 a Composite Number

Problem Statements

Property Answer
Is 49 a prime number? No
Is 49 a composite number? Yes
Is 49 a perfect square? Yes (7*7=49)
Factors of 49 1, 7, 49
Multiples of 49 49, 98, 147, 196, 245, 294, 343, 392, 441, 490
Cube Root of 49 Not a whole number
Square of 49 2401
Square Root of 49 7
Is 49 a Perfect Cube? No
Is 49 an Irrational number No
Is 49 a Rational number Yes
Is 49 a Real number Yes
Is 49 an Integer Yes
Is 49 a Natural number Yes
Is 49 a Whole number Yes
Is 49 an Even or odd number No (49 is an odd number)
Is 49 an Ordinal number Yes
Is 49 a Complex number Yes (as all real numbers are also complex numbers)

What are the Factors of 49?

The factors of 49, which are the numbers that divide 49 without leaving a remainder, include only 1, 7, and 49 itself, indicating its simplicity in factorization.

What Kind of Number is 49?

  • 49 is not a prime number, but a composite number.
  • 49 is one of the odd composite numbers.
  • 49 might not have the same widespread cultural or spiritual significance as some numbers, but it holds its place in mathematical contexts.
  • A natural number.
  • A positive integer.
  • A composite number.
  • An odd number.
  • A rational number.
  • A whole number.
  • A perfect square.

49 is recognized not as a prime number but as a composite number because it has divisors other than 1 and itself, specifically 1 and 7. This distinguishes it from prime numbers, which have exactly two distinct positive divisors. While the number 49 may not be as frequently associated with harmony or spiritual significance in various cultures as some numbers, it serves as a reminder of the diversity and utility of numbers in mathematics. Its status as a composite, odd number, and notably a perfect square (7^2), underscores the variety of numerical properties and their applications in different fields, highlighting the integral role of mathematics in understanding the world around us.

Nearest Prime Number of 49

The closest prime numbers to 49 are 47, just below it, and 53, just above it, highlighting their significance as the nearest primes in numerical proximity.


Is 49 an odd composite number?

Yes, 49 is an odd composite number because it is not divisible evenly by any number other than 1, 7, and itself, and it is not an even number.

Is 49 a perfect square?

49 qualifies as a perfect square, given it results from squaring the number 7. This mathematical property highlights its distinct status among numbers, making it a perfect square.

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