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What is the largest prime factor of 100?
5 is the largest prime factor of 100. Prime factors of 100 are 2 x 2 x 5 x 5
What is the largest prime factor of 38?
19
How do you find the LCM with a factor tree?
The factor tree finds the prime factorization. The prime factorization finds the LCM. Example: 30 and 42 Factor them. 30 15,2 5,3,2 42 21,2 7,3,2 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Select the highest amount of each factor. 2 x 3 x 5 x 7 = 210, the LCM
How did Euclid prove there is no largest prime?
The proof that there is no largest prime:Assume that there are a finite number of primes for the sake of contradiction. Then, there should be a number P that equals p1p2p3...pn+1. P is either prime or not prime (composite). If it is prime, we just show that P is larger than the largest prime in the list. If it's not prime, it must be composite. Composite always has at least one factor that is prime, but since P is not divisible by any prime in the list, the unknown prime factor(s) must be something not in the list, this also shows that there is a prime larger than the largest prime in the list. Both cases show that no matter how large a list of prime numbers, there will be always at least one larger prime outside of that list.
What is the GCF of 14 28 42?
Factors of 14 -> 1,2,7,14 Factors of 28 -> 1,2,4,7,14,28 Factors of 42 -> 1,2,3,6,7,14,21,42 Greatest Common Factor = the largest factor all terms have in common Therefore GCF = 14
Is 42 a prime factor?
No. 42 is composite and therefore cannot be a prime factor.
What is the largest prime factor of 92?
The largest prime factor of 92 is 23.
What is the largest prime factor of 1505?
The largest prime factor of 1,505 is 43.
What is the largest prime factor of 93093?
The largest prime factor of 93,093 is 31.
The largest prime factor of 38?
The largest prime factor of 38 is 19.
What is the largest prime factor of 4110?
The largest prime factor of 4,110 is 137.
What is the largest prime factor of 8091?
The largest prime factor of 8,091 is: 31
Largest prime factor in 1996?
The largest prime factor of 1,996 is 499.
What is the largest prime factor of 358?
The largest prime factor of 358 is 179.
What is the largest prime factor of 35?
The largest prime factor of 35 is 7 and its other prime factor is 5
What is the largest prime factor of 6402?
The largest prime factor of 6,402 is 97.
The largest prime factor of thirty-five is?
The largest prime factor of 35 is seven.
