Factor Pairs of 5 Prime

All Factor Pairs of 5

Here are all the factor pairs of 5:

(1, 5)

Total: 1 factor pair

Prime Number

5 is a prime number, which means it has exactly two factors: 1 and itself. This is why it has only one factor pair.

Visual Representation of Factors

These are all the factors of 5:

1

5

Properties of 5

Number Type

Deficient Number

Sum of All Factors

6

Sum of Proper Divisors

1

Total Factors

2

Prime Factorization

5

Perfect Square?

No

How to Calculate Factor Pairs of 5

Step-by-Step Process

To find all factor pairs of 5, we need to identify all integers that divide 5 evenly (with no remainder).

Start with the smallest factor, which is always 1
Check each integer from 1 up to the square root of 5 (v5 ≈ 2.24)
For each factor found, its corresponding pair is calculated by dividing 5 by that factor

Calculation Example

Let's work through finding the factor pairs of 5:

Factor Check	Division	Result	Factor Pair
5 ÷ 1	5.00	Integer result	(1, 5)
5 ÷ 2	2.50	Not a divisor	-

Explore More Factor Pairs

Check out factor pairs of these randomly selected numbers:

Number	Factor Pairs	Total Pairs	Details
4	(1, 4), (2, 2)	2	View Details
15	(1, 15), (3, 5)	2	View Details
25	(1, 25), (5, 5)	2	View Details
71	(1, 71)	1	View Details
100	(1, 100), (2, 50), (4, 25), (5, 20), (10, 10)	5	View Details
144	(1, 144), (2, 72), (3, 48), (4, 36), (6, 24), (8, 18), (9, 16), (12, 12)	8	View Details

This table refreshes with new examples each time you visit.

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More About Deficient Numbers

Deficient Numbers

A deficient number is a positive integer for which the sum of its proper divisors is less than the number itself. The number 5 is deficient because the sum of its proper divisors (1) is less than 5.

All prime numbers are deficient since their only proper divisor is 1.