Just 1.
301 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 4 factors of 301 are 1, 7, 43, and 301.The factor pairs of 301 are 1 x 301 and 7 x 43.The proper factors of 301 are 1, 7, and 43 or,if the definition you are using excludes 1, they are 7 and 43.The prime factors of 301 are 7 and 43.The 2 distinct prime factors (listing each prime factor only once) of 301 are 7 and 43.The prime factorization of 301 is 7 x 43.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.
The factors of 27 are 1,3,9, and 27 The factors of 64 are 1,2,4,8,16,32, and 64. 1 is the only common factor of 27 and 64.
The common factors of 18 and 64 are 1 and 2.
The common factors of 50 and 64 are: 1, 2
The common factors of 64 and 156 are 1,2, and 4.
The common factors of 28 and 64 are: 1, 2, and 4
Common factors of 12 & 64 are 1, 2 and 4.
none besides 1
The factors of 64 are 1, 2, 4, 8, 16, 32, 64. For them to be common, they need to be compared to another set of factors.
Factors of 64... 1,2,4,8,16,32,64 Factors of 66... 1,2,3,6,11,22,33,66 Common factors to both numbers.... 1 & 2.
As an example the factors of 64 are 1, 2, 4, 8, 16, 32, and 64. Examples: The common factors of 9 and 64 are only 1; the greatest common factor is 1. The common factors of 48 and 64 are 1, 2, 4, 8, and 16; the greatest common factor is 16. The common factors of 64 and 100 are 1, 2, and 4; the greatest common factor is 4. Note that for common factors you need two or more numbers
The only common factor of 64 & 29 is 1.