43 is prime, so its factors are 1 and 43.
43 is already prime. Its only prime factor is itself.
The factors of 43 are: 1, 43
43 is a prime number therefore the only two factors are 1 and itself (43) 43 is a prime number. The only two factors of a prime number are 1 and itself. The two factors of 43 are 1 and 43. There are only two factors of a prime number. The only factor pair of 43 is 1 x 43. There is only one factor pair of a prime number. The proper factors of 43 are only 1 or, if the definition you are using excludes 1, there are none. The only prime factor of 43 is 43. There is only one prime factor of a prime number - itself. The only distinct prime factor (listing each prime factor only once) of 43 is also 43. The prime factorization of 43 is 43. In some cases, to emphasize that it is prime, you might write the prime factorization as 1 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.
1, -1, 3, -3, 43, -43, 129, -129 3 and 43 are prime.
The 4 factors of 129 are 1, 3, 43, and 129. The prime factors of 129 are 3 and 43.
factors: 1, 5, 25, 43, 215, 1075 prime factors: 5(2), 43
The factors of 387 are: 1 3 9 43 129 387 The prime factors are: 3 and 43
The prime factors 86 are: 2 43.
The prime factors of 215 are: 5 and 43.
43 is a prime number. Its only prime factor is itself.
The Prime Factors are: 2 x 2 x 43