Given numbers are 47,47,73,752

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 47,47,73,752 is 54896.

Find LCM of 47,47,73,752 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

47 x 1 x 1 x 73 x 16 = 54896

Therefore, the lowest common multiple of 47,47,73,752 is 54896.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

47 x 47 x 73 x 752 = 121265264

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

47 : 1, 47

47 : 1, 47

73 : 1, 73

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 47,47,73,752, is 1.

Now, the common factors can be found like this.

47:47

47:47

73:73

752:2x 2x 2x 2x 47

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

47x 47 = 2209

Therefore, the value for common factors is 2209.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 121265264/(1x2209)

LCM = 121265264/2209

LCM = 54896

Thus, we can understand that the LCM of 47,47,73,752 is 54896.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 43, 28, 68, 453
• LCM of 53, 20, 51, 630
• LCM of 56, 93, 38, 878
• LCM of 45, 46, 51, 764
• LCM of 84, 58, 35, 228

1. What is the LCM of 47, 47, 73, 752?

Answer: LCM of 47, 47, 73, 752 is 54896.

2. How to calculate the LCM of 47, 47, 73, 752?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 47, 47, 73, 752.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.