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Is it easier to list the factors of each number and compare or to find the prime factorization of each number and multiply common factors?
it is easier to find the prime factorization because you do not have to keep multiplying over and over and over again!!!!
The correct prime factorization of 20 over 50 and then reduce the fraction to lowest terms?
2/5
What is 55 over 122 in simplest form?
The prime factors are: 55 = 5 * 11 122 = 2 * 61 So 55 over 122 is already in its simplest form, since the numerator and denominator do not share any prime factors.
Why does 25 and 49 and 121 and 169 have the same factors?
It looks to me like you can can relax and not fret your mind over it. They don't ! Factors of 25 . . . 1, 5, 25 Factors of 49 . . . 1, 7, 49 Factors of 121 . . . 1, 11, 121 Factors of 169 . . . 1, 13, 169
What is the prime factorization of 343 over 2401?
43 is already prime; no factorization required.
Can you reduce 26 over 37?
No 37 is prime
Can you reduce 19 over 34?
19 is a prime number, as its only factors are 1 and 19.Since you cannot divide anything out of 19, the fraction cannot be reduced.
Can you reduce 83 over 100?
83 is prime, so, no.
How do you reduce 23 over 6?
You cannot reduce 23/6. 23 is a prime number.
Is it easier to list the factors of each number and compare or to find the prime factorization of each number and multiply common factors?
it is easier to find the prime factorization because you do not have to keep multiplying over and over and over again!!!!
Is 522 prime composite or neither?
522 is composite. Composite numbers have over two factors and prime numbers have only two factors which is one and the number itself.
What is the reduced fraction 41 over 100?
41 is prime. you cannot reduce 41/100
A number greater than 1 that has more than two whole number factors?
Not always. Some numbers such as 2, also known as prime factors, only have 2. Besides prime factors, they are all over 2 factors.
The correct prime factorization of 20 over 50 and then reduce the fraction to lowest terms?
2/5
Can the fraction 12 over 65 be reduced?
using the factors of 65 you have 1, 65, 13, 5. The factors for 12 are 1,12, 3, 4, 2, 6. Since none of those are the same, you cannot reduce the fraction with a whole number.
What is 55 over 122 in simplest form?
The prime factors are: 55 = 5 * 11 122 = 2 * 61 So 55 over 122 is already in its simplest form, since the numerator and denominator do not share any prime factors.
Is 89 prime or composite?
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 89 is prime.
