Given numbers are 456,821,580,536

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

The LCM of 456,821,580,536 is 3637062840.

Find LCM of 456,821,580,536 with Prime Factorization

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

2 x 2 x 2 x 57 x 821 x 145 x 67 = 3637062840

Therefore, the lowest common multiple of 456,821,580,536 is 3637062840.

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.

456 x 821 x 580 x 536 = 116386010880

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.

456 : 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

821 : 1, 821

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 456,821,580,536, is 1.

Now, the common factors can be found like this.

456:2x 2x 2x 3x 19

821:821

580:2x 2x 5x 29

536:2x 2x 2x 67

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 2x 2x 2 = 32

Therefore, the value for common factors is 32.

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 = 116386010880/(1x32)

LCM = 116386010880/32

LCM = 3637062840

Thus, we can understand that the LCM of 456,821,580,536 is 3637062840.

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

• LCM of 716, 955, 289, 662
• LCM of 498, 572, 913, 138
• LCM of 204, 918, 659, 125
• LCM of 824, 649, 199, 437
• LCM of 305, 145, 840, 447

1. What is the LCM of 456, 821, 580, 536?

Answer: LCM of 456, 821, 580, 536 is 3637062840.

2. How to calculate the LCM of 456, 821, 580, 536?

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 456, 821, 580, 536.

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}.