The HCF of 24, 40 & 72 is... 4 !
The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72 The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 ⇒ The common factors of 72 and 80 are: 1, 2, 4, 8,
80 factors to [2 2 2 2 5] 72 factors to [2 2 2 3 3] Common factors are [2 2 2] Common factors are {1 2 4 8} ■
2 is a common factor of 24 and 72.
To find the least common multiple (LCM) of 24, 40, and 72, first factorize each number into its prime factors: 24 = 2^3 * 3, 40 = 2^3 * 5, and 72 = 2^3 * 3^2. Then, identify the highest power of each prime factor that appears in any of the factorizations: 2^3, 3^2, and 5. Finally, multiply these highest powers together to find the LCM, which is 2^3 * 3^2 * 5 = 360.
It is eight.
The common factors of 24 and 72 are: 1, 2, 3, 4, 6, 8, 12, and 24The common factors are: 1, 2, 3, 4, 6, 8, 12, 24
The HCF of 24, 40 & 72 is... 4 !
The common factors of 24, 72, and 104 are 1, 2, 4 and 8
Since 24 is a factor of 72, all of its factors are common.
Similar factors for 24 and 72 are: 1,2,3,4,6,8,12,24 Greatest common factor then would be 24
Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72.Factors of 32: 1, 2, 4, 8, 16, 32.Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40.GCF (72, 32, 40) = 8
The GCF of 24, 40, and 72 is 8.
The same as the product of the original numbers, 1440.
The GCF is 8.
Common factors of 72 and 48 are: 1, 2, 3, 4, 6, 8, 12, and 24.
The common factors are: 1, 2, 3, 4, 6, 8, 12, 24