The common factors of 40 and 56 are: 1, 2, 4, and 8
The least common multiple of 10, 8, and 7 is 280.
lcd = lowest common denominator. are these denominators of fractions, if so the lcd (since they have no common factors) is 8x35 = 280 if you mean lowest common divisor then the answer is 1
All common multiples of 7, 10 and 8 are divisible by them. The lowest common multiple of them is 280, so all multiples of 280 are divisible by them, namely 280, 560, 840, 1120, ...
280
The factors of 280 are 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280 For them to be common, they need to be compared to another set of factors.
The common factors of 40 and 56 are: 1, 2, 4, and 8
The least common multiple of 10, 8, and 7 is 280.
greatest common factor of 56 280 and 400 is 8.
The GCF of 48, 168 and 280 is 8. This gives you 6, 21 and 35 respectively. You cannot get any more common factors that impact the end figure.
LCD(5, 8, 7) = 280
To find the Least Common Multiple (LCM) of 5, 7, and 8, we first need to prime factorize each number. The prime factors of 5 are 5, the prime factors of 7 are 7, and the prime factors of 8 are 2 x 2 x 2. Then, we need to take the highest power of each prime factor that appears in any of the numbers. So, the LCM of 5, 7, and 8 is 2 x 2 x 2 x 5 x 7, which equals 280.
lcd = lowest common denominator. are these denominators of fractions, if so the lcd (since they have no common factors) is 8x35 = 280 if you mean lowest common divisor then the answer is 1
The factors of 280 are 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, and 280. The factors pairs are 1*280, 2*140, 4*70, 5*56, 7*40, 8*35, 10*28, 14*20 The prime factors of 280 are 2, 2, 2, 5, and 7.
LCM(8, 7, 4, 10) = 280.
The least common multiple of 8 and 70 is 280.
The factors of 70 are:1, 2, 5, 7, 10, 14, 35, 70The factors of 280 are:1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280The common factors are: 1, 2, 5, 7, 10, 14, 35, 70