Given numbers are 452,934,821,742

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

The LCM of 452,934,821,742 is 64294286644.

Find LCM of 452,934,821,742 with Prime Factorization

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

2 x 226 x 467 x 821 x 371 = 64294286644

Therefore, the lowest common multiple of 452,934,821,742 is 64294286644.

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.

452 x 934 x 821 x 742 = 257177146576

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.

452 : 1, 2, 4, 113, 226, 452

934 : 1, 2, 467, 934

821 : 1, 821

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,934,821,742, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

934:2x 467

821:821

742:2x 7x 53

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 257177146576/(1x4)

LCM = 257177146576/4

LCM = 64294286644

Thus, we can understand that the LCM of 452,934,821,742 is 64294286644.

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

• LCM of 380, 585, 388, 366
• LCM of 633, 836, 761, 915
• LCM of 290, 377, 368, 901
• LCM of 575, 473, 736, 221
• LCM of 169, 821, 272, 655

1. What is the LCM of 452, 934, 821, 742?

Answer: LCM of 452, 934, 821, 742 is 64294286644.

2. How to calculate the LCM of 452, 934, 821, 742?

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 452, 934, 821, 742.

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}.