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What does the factor tree look like for 51 and 255?
Factor tree for 51: 51 * 1 or 17 * 3 Factor tree for 255: 255 * 1 or 51 * 5
Is 5 a factor of 255?
Yes. 255/5 = 51.
How do you get the greatest common factor of 85 and 51?
Factor them. 3 x 17 = 51 5 x 17 = 85 Select the common factor. The GCF is 17.
Why is the largest prime factor of 255 not 51 and 5?
Because 51 is not a prime number and the prime factors of 255 are 3, 5 and 17
What are the prime factor's of 51 81 135?
For 51, 3 and 17. For 81, 3. For 135, 3 and 5.
What is the greatest common factor of 51?
There is not a greatest common factor of 51 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common.The factors of 51 are 1, 3, 17, and 51.Examples:The greatest common factor of 34 and 51 is 17.The greatest common factor of 51 and 90 is 3.The greatest common factor of 5 and 51 is 1.You need at least two numbers to find a GCF.
Is 8 a factor of 51?
No, 8 is not a factor of 51.
What is the highest common factor of 25 45?
the greatest common factor of 51 and 34 is 17 because 17 is a factor of both 51 and 34 and it happens to be the greatest.
What is the greatest common factor of 85 51?
The GCF is 17.
What is the greatest common factor of 51 and 20?
Greatest common factor of 20 & 51 is 1. Factors of 20 are 1, 2, 4, 5, 10 & 20. Factors of 51 are 1, 3, 17 & 51. The only common factor is 1, so GCF is 1. Alternate method: Prime factorization of 20 = 2x2x5 Prime factorization of 51 = 3x17 From the prime factorizations it is clear that 1 is the GCF of 20 and 51.
What is the highest factor of 51?
51 is.
What if the factor 255?
1, 3, 5, 15, 17, 51, 85, 255
