Given numbers are 8357,7991

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

The LCM of 8357,7991 is 1094767.

Find LCM of 8357,7991 with Prime Factorization

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

61 x 137 x 131 = 1094767

Therefore, the lowest common multiple of 8357,7991 is 1094767.

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.

8357 x 7991 = 66780787

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.

8357 : 1, 61, 137, 8357

7991 : 1, 61, 131, 7991

61 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8357,7991, is 61.

Now, the common factors can be found like this.

8357:61x 137

7991:61x 131

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

= 1

Therefore, the value for common factors is 1.

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 = 66780787/(61x1)

LCM = 66780787/61

LCM = 1094767

Thus, we can understand that the LCM of 8357,7991 is 1094767.

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

• LCM of 5621, 7049
• LCM of 9402, 6577
• LCM of 1803, 1709
• LCM of 3559, 9508
• LCM of 8912, 4826

1. What is the LCM of 8357, 7991?

Answer: LCM of 8357, 7991 is 1094767.

2. How to calculate the LCM of 8357, 7991?

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 8357, 7991.

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}.