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67 is a Prime number, but 21 isn't.
A prime number can only be evenly divided by '1' and itself.
21 can be evenly divided by 1, 3, 7, and 21.
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Is 67 and 89 a pair of prime numbers?
Yes it is.
Is 43 an 67 a pair of prime numbers?
Yes.
How many prime number between 100 and 200?
There are 21 prime numbers between 100-200.
Is 17 and 67 prime numbers?
Yes 17 and 67 are prime numbers.
What are four prime numbers that equal 67?
The only prime number that equals 67 is 67.
How many prime numbers are there between 21 and 72?
there are 12 prime numbers between 21 and 72 23, 29, 31, 37, 41, 43, 47, 49, 53, 59, 61, 67
Is 67 65 63 or 60 any prime numbers?
67 is prime.
Is 59 and 67 prime number?
59 and 67 are prime numbers.
How many prime numbers are between 60-70?
Two of them and they are 61 and 67
What are the composite numbers of 67?
67 is a prime number.
Is 67 and 77 and 87 all prime numbers?
No, just 67.
What are the factors and prime factors of 67?
67 is a prime number. The only two factors of a prime number are 1 and itself.The two factors of 67 are 1 and 67. There are only two factors of a prime number.The only factor pair of 67 is 1 x 67. There is only one factor pair of a prime number.The proper factors of 67 are only 1 or,if the definition you are using excludes 1, there are none.The only prime factor of 67 is 67. There is only one prime factor of a prime number - itself.The distinct prime factor (listing each prime factor only once) of 67 is also 67.The prime factorization of 67 is 67. In some cases, to emphasize that it is prime, you might write the prime factorization as 1 x 67.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
