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How many distinct factors?
There can be infinitely many distinct factors.
Do perfect squares have an even or odd set of prime factors?
FactorsPerfect squares have an odd number of factors. If you think of factor pairs, the pair of factor that when multiplied together equals the given number, you realize that there are two factors for each pair until you come to the factor that when squared equals the number. For example, the factor pairs of 16 are 1 x 16, 2 x 8, and 4 x 4, giving us the factors of 1, 2, 4, 8, and 16 - an odd number of factors.Prime FactorsHowever, the situation is different with prime factors. It will depend on whether you list every prime factor or only the distinct prime factors. There will always be an even number of prime factors because when you square a number, you double the prime factors, which means you have an even number. That is not the case for distinct prime factors, because when you square a number, you are not adding any additional distinct factors. So, in some cases, there will be an even number of distinct prime factors and sometimes an odd number. Some examples follow.4 = 2 x 2. There are two prime factors, but one distinct prime factor.36 = 2 x 2 x 3 x 3. There are four prime factors and two distinct prime factors.900 = 2 x 2 x 3 x 3 x 5 x 5. There are six prime factors and three distinct prime factors.
How many distinct factors does the number 36 have?
Nine factors.
What number between 12 and 40 has only three factors?
The number that has only three factors between 12 and 40 is 16. The factors of 16 are 1, 2, 4, 8, and 16. Since 16 has only three distinct factors (1, 2, and 4), it meets the criteria specified.
What is the distinct factors of 144?
1 2 3 4 6 8 9 12 16 18 24 36 48 72 144.
What are the distinct factors for 16?
1, 2, 4, 8, 16.
What is Distinct factors?
Distinct means separate. Sometimes, as in the case of square numbers, factors are repeated. The factor pairs of 16 are (16,1)(8,2)(4,4) The distinct factors of 16 are 1, 2, 4, 8, 16 The same is true of prime factors. The prime factorization of 36 is 2 x 2 x 3 x 3. The distinct prime factors of 36 are 2 and 3.
How many distinct factors does the number 16 have?
Five: 1, 2, 4, 8 and 16.
16 has how many distinct prime factors?
16=2*2*2*2 There is only one distinct prime factor, that is 2.
What are distinct factors of 32?
1, 2, 4, 8, 16, 32.
How many distinct factors does 64 have?
7 factors. They are: 1, 2, 4, 8, 16, 32, 64
What are the the distinct factors of 64?
1, 2, 4, 8, 16, 32, 64.
What are the distinct factors of 144?
The distinct factors of 144 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144.
How many distinct factors does 45 have?
Six distinct factors Two distinct prime factors
What are the distinct factors of 128?
1 2 4 8 16 32 64 128.
How many distinct factors does 150 have?
Twelve distinct factors.
How many distinct factors?
There can be infinitely many distinct factors.
