# Is 12 a Prime Number or Composite Number

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

## Is 12 a Prime Number?

### No – 12 is not a prime number.

Why No: 12 is not a prime number because it does not meet the prime criteria of having exactly two distinct positive divisors: 1 and itself. Instead, 12 has divisors 1, 2, 3, 4, 6, and 12.Use this Prime Number Checker Tool to see if its a prime number.

## Is 12 a Composite Number?

### YES – 12 is a Composite Number

Why Yes: 12 is a composite number because it has more than two distinct positive divisors: 1, 2, 3, 4, 6, and itself (12).

## Problem Statements

Is 12 a prime number? No
Is 12 a composite number? Yes
Is 12 a perfect square? No
Factors of 12 1, 2, 3, 4, 6, 12
Multiples of 12 12, 24, 36, 48, 60, 72, 84, 96, 108, 120
Cube Root of 12 Not a whole number
Square of 12 144
Square Root of 12 Approximately 3.464 (rounded)
Is 12 a Perfect Square? No
Is 12 a Perfect Cube? No
Is 12 an Irrational number No
Is 12 a Rational number Yes
Is 12 a Real number Yes
Is 12 an Integer Yes
Is 12 a Natural number Yes
Is 12 a Whole number Yes
Is 12 an Even or odd number Yes (12 is an even number)
Is 12 an Ordinal number Yes
Is 12 a Complex number Yes (as all real numbers are also complex numbers)

## What are the factors of 12?

The factors of 12 are 1, 2, 3, 4, 6, and 12. These are the numbers that can divide 12 evenly without leaving a remainder.

## What Kind of Number is 12?

• 12 is not a prime number, but a composite number.
• 12 is one of the even composite numbers.
• 12 is considered a symbol of completeness in various cultures.
• A natural number.
• A positive integer.
• A composite number.
• An even number.
• A rational number.
• A whole number.

12 is recognized not as a prime number but as a composite number because it has divisors other than 1 and itself, specifically 1, 2, 3, 4, 6, and 12. This distinguishes it from prime numbers, which have exactly two distinct positive divisors. The number 12, in particular, holds a special place in numerous cultures around the world, often regarded as a symbol of completeness, harmony, and cosmic order. Its status as a composite number and its cultural significance highlight the interesting connections between mathematics and human belief systems.

## Is 12 a perfect square?

No, 12 is not a perfect square. A perfect square is a number that can be expressed as the square of an integer, and there is no integer whose square is 12.

## Factors of 12 ?

The factors of 12 are 1, 2, 3, 4, 6, and 12. These numbers can divide 12 evenly without leaving a remainder.

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