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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 |
|---|---|---|---|
| 8 | (1, 8), (2, 4) | 2 | View Details |
| 11 | (1, 11) | 1 | View Details |
| 48 | (1, 48), (2, 24), (3, 16), (4, 12), (6, 8) | 5 | View Details |
| 62 | (1, 62), (2, 31) | 2 | View Details |
| 72 | (1, 72), (2, 36), (3, 24), (4, 18), (6, 12), (8, 9) | 6 | View Details |
| 89 | (1, 89) | 1 | 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.