The factors of 660 are: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660The prime factors of 660 are: 2, 3, 5, 11
Well, isn't that a happy little question! To find the Highest Common Factor (HCF) of 315 and 660, we look for the largest number that divides evenly into both. First, we can find the factors of each number and then identify the highest one they have in common. It's like finding a common color in two beautiful paintings, bringing them together in harmony.
22 x 3 x 5 x 11 = 660
2 x 2 x 3 x 5 x 11 = 660
factors: 1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660 prime factors: 2(3), 3, 5, 11
Its prime factors are: 2, 3, 5 and 11
The number 660 is composite because it has more than 2 factors.
The factors of 660 are: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660The prime factors of 660 are: 2, 3, 5, 11
As a product of its prime factors it is: 2*2*3*5*11 = 660 or as 22*3*5*11 = 660
42 - The prime factors are: 2, 3 and 7660 - The prime factors are: 2, 3, 5 and 11
For 33: 3 and 11 For 660: 2, 3, 5 and 11
Prime factors of 144 are: 2^4 and 3^2 Prime factors of 660 are: 2^2, 3, 5 and 11 Multiply the highest primes from both numbers: 2^4x3^2x5x11 = 7920 => LCM
Well, isn't that a happy little question! To find the Highest Common Factor (HCF) of 315 and 660, we look for the largest number that divides evenly into both. First, we can find the factors of each number and then identify the highest one they have in common. It's like finding a common color in two beautiful paintings, bringing them together in harmony.
You divide by prime numbers until you get to 1, and then the numbers you divided by are the prime factors. eg: 660 It's even so I divide by 2 and get 330 That's even so I divide by 2 and get 165 That ends in 5 so I divide by 5 and get 33 I know that divides by 11 so I divide it by 11 and get 3 Divide that by 3 and get 1. I divided by 2,2,5,11 and 3, so those are the prime factors of 660.
Prime factors of 12 are 22 and 3 Prime factors of 15 are 3 and 5 Prime factors of 22 are 2 and 11 Least common multiple = 22*3*5*11 = 660
22 x 3 x 5 x 11 = 660
3 x 11 = 33 2 x 2 x 3 x 5 x 11 = 660 11 - 3 = 8 11 - 2 = 9