Given numbers are 754,986,721,464

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

The LCM of 754,986,721,464 is 73934224.

Find LCM of 754,986,721,464 with Prime Factorization

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

2 x 29 x 13 x 17 x 721 x 8 = 73934224

Therefore, the lowest common multiple of 754,986,721,464 is 73934224.

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.

754 x 986 x 721 x 464 = 248714729536

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.

754 : 1, 2, 13, 26, 29, 58, 377, 754

986 : 1, 2, 17, 29, 34, 58, 493, 986

721 : 1, 7, 103, 721

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 754,986,721,464, is 1.

Now, the common factors can be found like this.

754:2x 13x 29

986:2x 17x 29

721:7x 103

464:2x 2x 2x 2x 29

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

2x 2x 29x 29 = 3364

Therefore, the value for common factors is 3364.

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 = 248714729536/(1x3364)

LCM = 248714729536/3364

LCM = 73934224

Thus, we can understand that the LCM of 754,986,721,464 is 73934224.

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

• LCM of 608, 496, 181, 459
• LCM of 591, 240, 568, 235
• LCM of 848, 435, 999, 739
• LCM of 134, 391, 964, 849
• LCM of 661, 995, 160, 802

1. What is the LCM of 754, 986, 721, 464?

Answer: LCM of 754, 986, 721, 464 is 73934224.

2. How to calculate the LCM of 754, 986, 721, 464?

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 754, 986, 721, 464.

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}.