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What is the greatest common factor of 180 450 and 420?
To find the greatest common factor (GCF) of 180, 450, and 420, we first need to find the prime factorization of each number. The prime factorization of 180 is 2^2 x 3^2 x 5, the prime factorization of 450 is 2 x 3^2 x 5^2, and the prime factorization of 420 is 2^2 x 3 x 5 x 7. The GCF is the product of the common prime factors raised to the lowest power, which in this case is 2^2 x 3 = 12. Therefore, the greatest common factor of 180, 450, and 420 is 12.
What is the greatest common factor of 420 and 504?
Greatest common factor of 420 and 504 is 84.
How many factors does 420 have?
The prime factorization of 420 is: 2 × 2 × 3 × 5 × 7
What is the greatest common factor of 420 and 120?
2
Is 35 a prime or a factor?
35 can be a factor, but it is not prime.
What is the highest prime factor of 420?
To find the highest prime factor of 420, we first need to factorize 420 into its prime factors. 420 can be expressed as 2^2 * 3 * 5 * 7. The highest prime factor is 7. Prime factors are numbers that can only be divided by 1 and themselves without leaving a remainder, and the highest prime factor is the largest prime number that can divide the original number.
What is 420 in prime factor form?
2 x 2 x 3 x 5 x 7 = 420
How do find the prime factorization of 840?
Find one factor, divide by it to get the other factor. Continue separating each of the factors into smaller factors, until you only have prime numbers. For example, 840 = 2 x 420. Now continue finding smaller factors for 420.
How many different prime factors does 420 have?
420 has four prime factors: 2,3,5,7
What are the factor primes of 420?
The prime factors of 420 are: 2, 3, 5, 72 x 2 x 3 x 5 x 7 = 420
How many prime factors are there in 1-420?
There are 82 prime numbers between 1 and 420.
What is the greatest common factor of 280 and 420?
The greatest common factor can be calculated by identifying the common prime factors and multiplying them together. The prime factors of 280 are 2, 2, 2, 5, and 7. The prime factors of 420 are 2, 2, 3, 5, and 7. The common prime factors are 2, 2, 5, and 7, so the greatest common factor is 2 x 2 x 5 x 7 = 140. The GCF is 140.
How many prime numbers are there in 420?
420 has 5 prime factors, four of which are different prime numbers. Prime factors of 420 are 2 x 2 x 5 x 3 x 7.
How many pairs of prime numbers does 420 have?
420 has four prime factors. Prime factors don't usually travel in pairs.
Express 420 as a product of prime numbers?
420=2x2x3x5x7
What is the greatest common factor 420 and 2310?
The greatest common factor of 420 , 2310 = 210
What is the greatest common factor of 196 and 420?
The greatest common factor of 196 and 420 is 28.
