Factors of 45 in pair are (1, 45) , (3, 15) and (5, 9)
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 45 | 1 x 45 = 45 |
| 3 and 15 | 3 x 15 = 45 |
| 5 and 9 | 5 x 9 = 45 |
Since the product of two negative numbers gives a positive number, the product of the negative values of both the numbers in a pair factor will also give 45. They are called negative pair factors.
Hence, the negative pairs of 45 would be ( -1 , -45 ) .
In mathematics, factor pair are often given as pair of numbers which when multiplied together give the original number. Every natural number is a product of atleast one factor pair. Eg- Factors of 45 are 1 , 3 , 5 , 9 , 15 , 45. So, factors of 45 in pair are (1,45), (3,15), (5,9).
In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.
Hence, Factors of 45 are 1, 3, 5, 9, 15, and 45
Yes 45 is a composite number.
No 45 is not a perfect square.
The factors of 45 are 1, 3, 5, 9, 15, 45.Odd factors of 45 are 1 , 3 , 5 , 9 , 15 , 45.
Factors of 45 are 1 , 3 , 5 , 9 , 15 , 45. Prime factors of 45 are 3 , 3 , 5. Therefore mean of prime factors of 45 is (3 + 3 + 5) / 3 = 3.67.
A number x is said to be the proper divisor of y if it divides y completely, given that x is smaller than y.
Factors of 45 are 1, 3, 5, 9, 15, 45. So, factors of 45 in pair are (1,45), (3,15), (5,9).
Factors of 45 are 1, 3, 5, 9, 15, 45. So, factors of 45 in pair are (1,45), (3,15), (5,9).
Factors of 45 are 1, 3, 5, 9, 15, 45. Hence, the factors of 45 in pair are (1,45), (3,15), (5,9).
Factors of 45 are 1, 3, 5, 9, 15, 45.Factors of 45 in pair are (1,45), (3,15), (5,9).
Prime factorization of 45 is 3 x 3 x 5. Factors of 45 in pair can be written as (1,45), (3,15), (5,9).
Smallest prime factor of 45 is 3.
Largest prime factor of 45 is 5.
Negative factors of 45 are -1, -3, -5, -9, -15, -45.