Given numbers are 721,341,124

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

The LCM of 721,341,124 is 983444.

Find LCM of 721,341,124 with Prime Factorization

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

31 x 721 x 11 x 4 = 983444

Therefore, the lowest common multiple of 721,341,124 is 983444.

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 341 x 124 = 30486764

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

341 : 1, 11, 31, 341

124 : 1, 2, 4, 31, 62, 124

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,341,124, is 1.

Now, the common factors can be found like this.

721:7x 103

341:11x 31

124:2x 2x 31

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

31 = 31

Therefore, the value for common factors is 31.

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 = 30486764/(1x31)

LCM = 30486764/31

LCM = 983444

Thus, we can understand that the LCM of 721,341,124 is 983444.

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

• LCM of 303, 219, 602
• LCM of 348, 360, 649
• LCM of 367, 653, 160
• LCM of 318, 284, 910
• LCM of 853, 669, 275

1. What is the LCM of 721, 341, 124?

Answer: LCM of 721, 341, 124 is 983444.

2. How to calculate the LCM of 721, 341, 124?

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, 341, 124.

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}.