Given numbers are 672,202,809,812

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

The LCM of 672,202,809,812 is 1592344992.

Find LCM of 672,202,809,812 with Prime Factorization

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

2 x 2 x 7 x 24 x 101 x 809 x 29 = 1592344992

Therefore, the lowest common multiple of 672,202,809,812 is 1592344992.

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.

672 x 202 x 809 x 812 = 89171319552

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.

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

202 : 1, 2, 101, 202

809 : 1, 809

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,202,809,812, is 1.

Now, the common factors can be found like this.

672:2x 2x 2x 2x 2x 3x 7

202:2x 101

809:809

812:2x 2x 7x 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 2x 7 = 56

Therefore, the value for common factors is 56.

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 = 89171319552/(1x56)

LCM = 89171319552/56

LCM = 1592344992

Thus, we can understand that the LCM of 672,202,809,812 is 1592344992.

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

• LCM of 375, 355, 787, 826
• LCM of 159, 416, 959, 275
• LCM of 752, 685, 314, 506
• LCM of 107, 642, 910, 455
• LCM of 644, 236, 508, 461

1. What is the LCM of 672, 202, 809, 812?

Answer: LCM of 672, 202, 809, 812 is 1592344992.

2. How to calculate the LCM of 672, 202, 809, 812?

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 672, 202, 809, 812.

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}.