Given numbers are 761,961,331,331

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

The LCM of 761,961,331,331 is 242067251.

Find LCM of 761,961,331,331 with Prime Factorization

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

331 x 761 x 961 x 1 x 1 = 242067251

Therefore, the lowest common multiple of 761,961,331,331 is 242067251.

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.

761 x 961 x 331 x 331 = 80124260081

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.

761 : 1, 761

961 : 1, 31, 961

331 : 1, 331

331 : 1, 331

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 761,961,331,331, is 1.

Now, the common factors can be found like this.

761:761

961:31x 31

331:331

331:331

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

331 = 331

Therefore, the value for common factors is 331.

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 = 80124260081/(1x331)

LCM = 80124260081/331

LCM = 242067251

Thus, we can understand that the LCM of 761,961,331,331 is 242067251.

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

• LCM of 549, 821, 994, 931
• LCM of 285, 931, 341, 261
• LCM of 326, 565, 195, 560
• LCM of 511, 450, 175, 432
• LCM of 675, 380, 219, 871

1. What is the LCM of 761, 961, 331, 331?

Answer: LCM of 761, 961, 331, 331 is 242067251.

2. How to calculate the LCM of 761, 961, 331, 331?

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 761, 961, 331, 331.

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}.