Given numbers are 7657,5921

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

The LCM of 7657,5921 is 1462487.

Find LCM of 7657,5921 with Prime Factorization

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

31 x 247 x 191 = 1462487

Therefore, the lowest common multiple of 7657,5921 is 1462487.

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.

7657 x 5921 = 45337097

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.

7657 : 1, 13, 19, 31, 247, 403, 589, 7657

5921 : 1, 31, 191, 5921

31 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7657,5921, is 31.

Now, the common factors can be found like this.

7657:13x 19x 31

5921:31x 191

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 = 45337097/(31x1)

LCM = 45337097/31

LCM = 1462487

Thus, we can understand that the LCM of 7657,5921 is 1462487.

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

• LCM of 6364, 9979
• LCM of 1858, 8281
• LCM of 6621, 8642
• LCM of 3145, 4196
• LCM of 1353, 6235

1. What is the LCM of 7657, 5921?

Answer: LCM of 7657, 5921 is 1462487.

2. How to calculate the LCM of 7657, 5921?

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 7657, 5921.

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}.