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7, 13 and 17
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∙ 12y ago
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Is 1547 a prime number?
No it is not. 1547 = 7x13x17
How do you find factors of 1547?
Start with the prime factorization. You can find that with a factor tree. 1547 221,7 17,13,7 So you know that 1, 7, 13 and 17 are factors of 1547. Dividing them into 1547 gives you the other four. 1, 7, 13, 17, 91, 119, 221, 1547
What is the gcf of 663 and 1547?
The first step in finding the greatest common factor is to break the numbers down into their prime factors: 663=3x13x17 1547=7x13x17 The next step is to identify any common factors. In this case, the common prime factors are 13 and 17. To find the greatest common factor we multiply these together: 13x17=221 So 221 is the GCF of 663 and 1547.
What are the 3 prime numbers to multiply to get 1547?
1547 = 7 x 13 x 17
Damien knows that 17 is a factor or 1547 and that there are two other factors which are prime numbersExplain how damein can find the other two factors?
Damien divides 1547 by 17 and gets 91. Damien knows that 7 x 13 = 91. Since 7 and 13 are prime numbers, Damien has found them all.
What is the highest common factor of 1183 and 1547?
91
Greatest common factor of 1547 and 273?
The GCF is 91.
Is a factor a prime number?
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
Is three a prime factor?
Yes. Any time three is a factor, it is a prime factor.
Is 6 a prime factor of 132?
It is a factor of 132, not a prime factor.
What is a common prime factor?
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
Is 19 factor or prime?
19 is a prime factor.
