Given numbers are 827,770,509,473

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

The LCM of 827,770,509,473 is 13937422730.

Find LCM of 827,770,509,473 with Prime Factorization

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

11 x 827 x 70 x 509 x 43 = 13937422730

Therefore, the lowest common multiple of 827,770,509,473 is 13937422730.

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.

827 x 770 x 509 x 473 = 153311650030

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.

827 : 1, 827

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

509 : 1, 509

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 827,770,509,473, is 1.

Now, the common factors can be found like this.

827:827

770:2x 5x 7x 11

509:509

473:11x 43

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

11 = 11

Therefore, the value for common factors is 11.

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 = 153311650030/(1x11)

LCM = 153311650030/11

LCM = 13937422730

Thus, we can understand that the LCM of 827,770,509,473 is 13937422730.

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

• LCM of 641, 135, 173, 326
• LCM of 943, 611, 565, 883
• LCM of 520, 499, 322, 415
• LCM of 183, 668, 941, 334
• LCM of 803, 672, 131, 776

1. What is the LCM of 827, 770, 509, 473?

Answer: LCM of 827, 770, 509, 473 is 13937422730.

2. How to calculate the LCM of 827, 770, 509, 473?

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 827, 770, 509, 473.

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}.