Make usage of GCF Calculator to quickly discover the Greatest typical Factor of number 42, 54 i.e. 6 biggest integer by which both the numbers can be divided.

You are watching: What is the greatest common factor of 42

Greatest typical factor (GCF) the 42 and 54 is 6.

GCF(42,54) = 6


Prime administer of 42

2 42
3 21
7 7
1

Prime determinants of 42 space 2,3,7. Element factorization that 42 in exponential kind is:

42 = 21×31×71Prime factorization of 54

2 54
3 27
3 9
3 3
1

Prime factors of 54 space 2,3. Element factorization of 54 in exponential kind is:

54 = 21×33∴ for this reason by taking common prime components GCF that 42 and also 54 is 6
Factors of 42

List of positive integer determinants of 42 the divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 54

List of confident integer components of 54 that divides 54 there is no a remainder.

1,2,3,6,9,18,27,54Greatest usual Factor

We found the factors and prime factorization of 42 and also 54. The biggest common factor number is the GCF number. So the greatest common factor 42 and also 54 is 6.

Also inspect out the Least common Multiple of 42 and 54


1. What is the GCF that 42 and 54?

Answer: GCF the 42 and 54 is 6.

2. What room the factors of 42?

Answer: determinants of 42 are 1, 2, 3, 6, 7, 14, 21, 42. There space 8 integers the are determinants of 42. The greatest variable of 42 is 42.

See more: Br O Brother Where Art Thou Pomade, 7 Facts About ‘O Brother, Where Art Thou

3. What room the components of 54?

Answer: components of 54 space 1, 2, 3, 6, 9, 18, 27, 54. There room 8 integers that are determinants of 54. The greatest element of 54 is 54.

4. Just how to uncover the GCF of 42 and 54?

Answer:

Greatest common Factor the 42 and 54 = 6

Step 1: discover the prime factorization that 42

42 = 2 x 3 x 7

Step 2: uncover the prime factorization the 54

54 = 2 x 3 x 3 x 3

Step 3: main point those factors both numbers have actually in typical in actions i) or ii) above to uncover the gcf:

GCF = 2 x 3 = 6

Step 4: Therefore, the greatest common factor the 42 and also 54 is 6


favorite Calculators
Most famous
firm Follow us