To find the prime factors of 857, we first need to determine if 857 is a Prime number. Since 857 is not divisible by any prime numbers less than its square root (approximately 29), we can conclude that 857 is a prime number itself. Therefore, the prime factors of 857 are 857 itself. Thus, 857 by 18 is the same as 857 by 18 * 1, which equals 857 * 18.
Prime factors of 18 are 2 and 3 Prime factors of 15 are 3 and 5
factors of 18: 1, 2, 3, 6, 9 and 18 prime factors of 18: 2, 3 composite factors of 18: 6, 9, 18
18 is not a prime number so no number can have 18 as a prime factor.
The prime factors of 18 are 2 and 3.To find the prime factors of 18, find any two factors of 18, such as 2 and 9.2 X 9 = 18Since 2 is a prime number, find two factors of 9, but don't drop the 2.2 X 3 X 3 = 18.Since 2 and 3 are both prime numbers, 2 X 3 X 3 is the prime factorization of 18.2 and 3 are prime.
prime factors of 18 are 2 x 3 x 3 (or 2 x 32)
Prime factors of 18 are 2 and 3.
Prime factors of 18 are 2 and 3 Prime factors of 15 are 3 and 5
18 has prime factors 3 & 2 whereas 21 has prime factors 3 & 7.
The prime factors of 18 are 2, 3, and 3. The prime factors of 70 are 2, 5, and 7. The prime factors that 18 and 70 have in common are a single 2.
The factors of 18 are: 1 2 3 6 9 18 The prime factors are: 2 x 3 x 3
The prime factors of 18 are 2, 3, and 3. The prime factors of 90 are 2, 3, 3, and 5. The prime factors they have in common are 2, 3, and 3. Since 18 is a factor of 90, its prime factors will be the prime factors that the two numbers have in common.
The factors of 18 are: 1, 2, 3, 6, 9, and 18.The prime factors of 18 are: 2 and 3.The factors of 21 are: 1, 3, 7, and 21.The prime factors of 21 are: 3 and 7.
The factors of -18 are 1, 2, 3, 6, 9, 18 and their negative counterparts. The prime factors are 2 and 3.
Prime factors of 18 are 2 and 3 Prime factors of 45 are 3 and 5
The factors of 18 are: 1, 2, 3, 6, 9, and 18.The prime factors of 18 are: 2 and 3.The factors of 20 are: 1, 2, 4, 5, 10, and 20.The prime factors of 20 are: 2 and 5.
The factors of 18 are 1, 2, 3, 6, 9, and 18. The prime factors are 2 x 3 x 3. 18 is a composite number.
With the use of prime factorisation the numbers are: 18: 2,3,3 24: 2,2,2,3 The actual factors are for both 18 and 24 are 2 and 3