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How many distinct factors does the number 16 have?
Five: 1, 2, 4, 8 and 16.
What are the distinct factors of 31?
1 and 31, it is a prime number.
Differentiate prime numbers and composite numbers?
A prime number is a whole number that has only two distinct factors: 1 and the number itself. A composite number has at least three distinct factors.
What number between 1 and 31 has three distinct prime factors?
30
How many distinct factors does 36 have?
Nine distinct factors: 1 2 3 4 6 9 12 18 36.
How many distinct factors does the number 16 have?
Five: 1, 2, 4, 8 and 16.
Why is 25 a composite number?
A composite number is a number that is not a prime number, ie it has more than two distinct factors. The factors of 25 are 1, 5, 25 - three distinct factors.
What are the distinct factors of 31?
1 and 31, it is a prime number.
Differentiate prime numbers and composite numbers?
A prime number is a whole number that has only two distinct factors: 1 and the number itself. A composite number has at least three distinct factors.
How many distinct factors for 20?
The factors of 20 are 1, 2, 4, 5, 10, 20 The distinct prime factors are 2 and 5.
What number between 1 and 31 has three distinct prime factors?
30
How many distinct factors does 97 have?
Two: 1 and 97.
How many distinct factors does 36 have?
Nine distinct factors: 1 2 3 4 6 9 12 18 36.
How many distinct factors does 100 have?
100 has 9 distinct factors, which are: 1, 2, 4, 5, 10, 20, 25, 50, 100
Is 3 a prime number because it doesn't have any factors?
3 is a prime number because it has exactly two distinct factors. The only factors of a prime number are 1 and itself. The only factors of 3 are 1 and 3, so it is a prime number.
What are the distinct factors of 2?
Itself and one because 2 is a prime number
A number that can be divided evenly only by 1 and itself is called?
A prime number. Strictly speaking, a prime number is required to have exactly two distinct factors, namely 1 and itself. The number 1 has only one [distinct] factor (1 = 1 x 1 - only 1 factor: 1) and so 1 is not a prime number; the first prime number is 2 (2 = 1 x 2 - two factors: 1 & 2).
