Factors of 84 are integers that can be divided evenly into 84. It has total 12 factors of which 84 is the biggest factor and the prime factors of 84 are 2, 3 and 7. The Prime Factorization of 84 is 22 × 3 × 7.
What is the greatest factor of 63 and 84?
21
GCF of 63 and 84 by Prime Factorization As visible, 63 and 84 have common prime factors. Hence, the GCF of 63 and 84 is 3 × 7 = 21.
What is the greatest factor of 60 and 80?
20
GCF of 60 and 80 by Listing Common Factors Therefore, the greatest common factor of 60 and 80 is 20.
What is the common factor of 60 and 60?
GCF of 60 and 60 Examples Therefore, the greatest common factor of 60 and 60 is 60.
What is the greatest common factor for 84 and for 48?
The GCF must divide both numbers, so it must be a product of two or more factors belonging to both numbers at the same time. It turns out that these factors are all prime numbers. The prime factorization of 84 is 2 × 2 × 3 × 7. The prime factorization of 48 is 2 × 2 × 2 × 2 × 3. I’ve highlighted the common factors.
How to calculate the prime factors of 84?
How to Calculate the Factors of 84? 1 84 ÷ 1 = 84 2 84 ÷ 2 = 42 3 84 ÷ 3 = 28 4 84 ÷ 4 = 21 5 84 ÷ 6 = 14 6 84 ÷ 7 = 12 7 84 ÷ 12 = 7 8 84 ÷ 14 = 6 9 84 ÷ 21 = 4 10 84 ÷ 28 = 3 11 84 ÷ 42 = 2 12 84 ÷ 84 = 1
Which is the unique factor of number 84?
Therefore, the factors pairs are (1, 84), (2, 42), (3, 28), (4, 21), (6, 14) and (7, 12). Thus, with this we can evaluate the unique factors of number 84 as given below;
What are the factors of 84 and 114?
Answer: Factors of 84 = 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84. Factors of 114 = 1, 2, 3, 6, 19, 38, 57, 114. Common factors of 84 and 114 = 1,2,3 and 6. Learn more about factors and prime factors at BYJU’S and also download BYJU’S – The Learning App for a better experience in learning new concepts.
