Given numbers are 716,393,615,399

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

The LCM of 716,393,615,399 is 7672043820.

Find LCM of 716,393,615,399 with Prime Factorization

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

3 x 716 x 131 x 205 x 133 = 7672043820

Therefore, the lowest common multiple of 716,393,615,399 is 7672043820.

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.

716 x 393 x 615 x 399 = 69048394380

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.

716 : 1, 2, 4, 179, 358, 716

393 : 1, 3, 131, 393

615 : 1, 3, 5, 15, 41, 123, 205, 615

399 : 1, 3, 7, 19, 21, 57, 133, 399

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,393,615,399, is 1.

Now, the common factors can be found like this.

716:2x 2x 179

393:3x 131

615:3x 5x 41

399:3x 7x 19

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 69048394380/(1x9)

LCM = 69048394380/9

LCM = 7672043820

Thus, we can understand that the LCM of 716,393,615,399 is 7672043820.

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

• LCM of 161, 209, 234, 976
• LCM of 328, 669, 886, 725
• LCM of 730, 601, 141, 597
• LCM of 643, 449, 998, 754
• LCM of 467, 420, 618, 110

1. What is the LCM of 716, 393, 615, 399?

Answer: LCM of 716, 393, 615, 399 is 7672043820.

2. How to calculate the LCM of 716, 393, 615, 399?

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 716, 393, 615, 399.

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}.