1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836 2, 3 and 17 are prime.
The factors of 44 are: 1, 2, 4, 11, 22, 44 The factors of 153 are: 1, 3, 9, 17, 51, 153 Other than 1, there are no positive integer common factors between the two numbers.
Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as 145, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 145 are 1, 5, 29, and 145. Examples: The common factors of 30 and 145 are 1 and 5; the greatest common factor is 5. The common factors of 145 and 149 are only 1; the greatest common factor is 1. The common factors of 145 and 174 are 1 and 29; the greatest common factor is 29.
1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 561, 867, 1683, 2601, 3179, 5049, 7803, 9537, 28611, 85833
All the multiples of 153 (which are infinite) starting with: 153, 306, 459, 612, 765, 918 . . .
The positive integer factors of 459 are: 1, 3, 9, 17, 27, 51, 153, 459
153
459 / 3 = 153 459 / 9 = 51 459 / 17 = 27 then 27 or 51 or 153
459 ÷ 3 = 153
459 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 459 are 1, 3, 9, 17, 27, 51, 153, and 459.The factor pairs of 459 are 1 x 459, 3 x 153, 9 x 51, and 17 x 27.The proper factors of 459 are 1, 3, 9, 17, 51, and 153 or,if the definition you are using excludes 1, they are 3, 9, 17, 51, and 153.The prime factors of 459 are 3, 3, 3, and 17. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The 2 distinct prime factors (listing each prime factor only once) of 459 are 3 and 17.The prime factorization of 459 is 3 x 3 x 3 x 17 or, in index form (in other words, using exponents), 33 x 17.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.
1, 3, 9, 17, 27, 51, 81, 153, 459, 1377
The GCF of 306 and 459 is 153.
459
The factors of 1377 are: 1 3 9 17 27 51 81 153 459 1377 The prime factors are: 3, 17
1 * 459, 3 * 153, 9 * 51, and 17 * 27 all equal 459.
3 and 153
The GCF is 153.