Given numbers are 275,775,472,163

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

The LCM of 275,775,472,163 is 655879400.

Find LCM of 275,775,472,163 with Prime Factorization

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

5 x 5 x 11 x 31 x 472 x 163 = 655879400

Therefore, the lowest common multiple of 275,775,472,163 is 655879400.

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.

275 x 775 x 472 x 163 = 16396985000

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.

275 : 1, 5, 11, 25, 55, 275

775 : 1, 5, 25, 31, 155, 775

472 : 1, 2, 4, 8, 59, 118, 236, 472

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 275,775,472,163, is 1.

Now, the common factors can be found like this.

275:5x 5x 11

775:5x 5x 31

472:2x 2x 2x 59

163:163

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 16396985000/(1x25)

LCM = 16396985000/25

LCM = 655879400

Thus, we can understand that the LCM of 275,775,472,163 is 655879400.

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

• LCM of 871, 457, 825, 289
• LCM of 982, 114, 854, 969
• LCM of 693, 486, 825, 926
• LCM of 659, 574, 967, 749
• LCM of 646, 839, 681, 987

1. What is the LCM of 275, 775, 472, 163?

Answer: LCM of 275, 775, 472, 163 is 655879400.

2. How to calculate the LCM of 275, 775, 472, 163?

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 275, 775, 472, 163.

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}.