Prime factors are factors that are also prime numbers.
Factors of 27: 1, 3, 9, 27Factors of 213: 1, 3, 71, 213GCF (27, 213) = 3
The prime factors are: 2,2699
The prime factors of 904 are: 2, 113
factors: 1, 59, 3481 prime factors: 59(2)
The prime factors of 213 are 3 x 71
3 x 71 = 213
One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 65 are 1, 5, 13, and 65. The factors of 213 are 1, 3, 71, and 213. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 65 are 5 and 13. The prime factors of 213 are 3 and 71. There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
The positive integer factors of 213 are: 1, 3, 71, 213
No.
426 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 426 are 1, 2, 3, 6, 71, 142, 213, and 426.The factor pairs of 426 are 1 x 426, 2 x 213, 3 x 142, and 6 x 71.The proper factors of 426 are 1, 2, 3, 6, 71, 142, and 213 or,if the definition you are using excludes 1, they are 2, 3, 6, 71, 142, and 213.The prime factors of 426 are 2, 3, and 71.The distinct prime factors (listing each prime factor only once) of 426 are also 2, 3, and 71.The prime factorization of 426 is 2 x 3 x 71.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.
3 x 71 = 213
105 is a composite number because it has factors other than 1 and itself. It is not a prime number. The prime factorization of 105 is 3 x 5 x 7.
Factors of 8192:1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192Prime factors of 8192:213
Its factors are: 1, 3, 71 and 213
213 is a composite number as it is divisible by 3.
77 = 7 x 11 101 is a prime number. 213 = 3 x 71