Given numbers are 455,143,772,653,429

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

The LCM of 455,143,772,653,429 is 7569301740.

Find LCM of 455,143,772,653,429 with Prime Factorization

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

11 x 13 x 35 x 1 x 772 x 653 x 3 = 7569301740

Therefore, the lowest common multiple of 455,143,772,653,429 is 7569301740.

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.

455 x 143 x 772 x 653 x 429 = 14071331934660

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

143 : 1, 11, 13, 143

772 : 1, 2, 4, 193, 386, 772

653 : 1, 653

429 : 1, 3, 11, 13, 33, 39, 143, 429

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,143,772,653,429, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

143:11x 13

772:2x 2x 193

653:653

429:3x 11x 13

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

11x 13x 13 = 1859

Therefore, the value for common factors is 1859.

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 = 14071331934660/(1x1859)

LCM = 14071331934660/1859

LCM = 7569301740

Thus, we can understand that the LCM of 455,143,772,653,429 is 7569301740.

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

• LCM of 579, 410, 824, 774, 558
• LCM of 738, 835, 288, 744, 948
• LCM of 581, 959, 847, 350, 515
• LCM of 469, 836, 453, 262, 765
• LCM of 237, 106, 619, 784, 439

1. What is the LCM of 455, 143, 772, 653, 429?

Answer: LCM of 455, 143, 772, 653, 429 is 7569301740.

2. How to calculate the LCM of 455, 143, 772, 653, 429?

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 455, 143, 772, 653, 429.

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}.