Given numbers are 721,611,194,325

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

The LCM of 721,611,194,325 is 2136575350.

Find LCM of 721,611,194,325 with Prime Factorization

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

13 x 721 x 47 x 194 x 25 = 2136575350

Therefore, the lowest common multiple of 721,611,194,325 is 2136575350.

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.

721 x 611 x 194 x 325 = 27775479550

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.

721 : 1, 7, 103, 721

611 : 1, 13, 47, 611

194 : 1, 2, 97, 194

325 : 1, 5, 13, 25, 65, 325

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,611,194,325, is 1.

Now, the common factors can be found like this.

721:7x 103

611:13x 47

194:2x 97

325:5x 5x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 27775479550/(1x13)

LCM = 27775479550/13

LCM = 2136575350

Thus, we can understand that the LCM of 721,611,194,325 is 2136575350.

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

• LCM of 248, 850, 164, 557
• LCM of 348, 899, 831, 147
• LCM of 278, 708, 123, 366
• LCM of 422, 287, 270, 882
• LCM of 853, 404, 855, 379

1. What is the LCM of 721, 611, 194, 325?

Answer: LCM of 721, 611, 194, 325 is 2136575350.

2. How to calculate the LCM of 721, 611, 194, 325?

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 721, 611, 194, 325.

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}.