Factors of 29 | Positive, Negative Factors & Prime Number Explanation
The number 29 is a prime number, which means it has only two factors:
1 and 29 itself.
So, the factors of 29 are:
-
1 (one)
-
29 (twenty-nine)
Prime numbers are numbers greater than 1 that have no positive divisors other than 1 and themselves. Since 29 meets this condition, it is classified as a prime number.
What Is a Factor?
A factor is a number that divides evenly into another number without leaving a remainder.
In simple words, if a number divides perfectly, it is a factor.
Key Takeaway
-
29 is a prime number
-
It has only two factors: 1 and 29
-
It does not have a factor tree
-
Both positive and negative factor pairs exist
29 is a prime number
It has only two factors: 1 and 29
It does not have a factor tree
Both positive and negative factor pairs exist
How to Calculate the Factors of 29
To find the factors of 29, divide it by whole numbers and check if the remainder is zero.
Let’s calculate:
-
29 ÷ 1 = 29
-
29 ÷ 29 = 1
These are the only divisions that result in whole numbers.
So, 29 has only two factors.
Positive Factor Pairs of 29
Positive factor pairs are two positive numbers that multiply to give 29.
-
1 × 29 = 29
-
29 × 1 = 29
Negative Factor Pairs of 29
Negative factor pairs also multiply to give 29.
-
–1 × –29 = 29
-
–29 × –1 = 29
What Is the Factor Tree of 29?
Since 29 is a prime number, it does not have a factor tree in the usual sense.
A factor tree is used for composite numbers to break them down into smaller prime factors. Because 29 cannot be broken down further, its factor tree is very simple:
29
That’s it! There are no branches, because 29 is already a prime number.
Frequently Asked Questions
❓ Is 29 a prime number?
Yes, 29 is a prime number because it has only two positive factors: 1 and 29.
❓ What are the factors of 29?
The factors of 29 are:
-
1
-
29
No other whole number divides 29 evenly.
❓ How many factors does 29 have?
The number 29 has exactly two factors, which is a key property of prime numbers.
❓ Does 29 have negative factors?
Yes. The negative factors of 29 are:
-
–1
-
–29
❓ What are the factor pairs of 29?
The factor pairs of 29 are:
-
(1, 29)
-
(–1, –29)
❓ Does 29 have a factor tree?
No. Since 29 is a prime number, it does not have a factor tree because it cannot be broken down into smaller factors.
Related articles

Comments
Post a Comment