Given numbers are 517,155,125,254,772

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

The LCM of 517,155,125,254,772 is 196418898500.

Find LCM of 517,155,125,254,772 with Prime Factorization

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

2 x 5 x 517 x 31 x 25 x 127 x 386 = 196418898500

Therefore, the lowest common multiple of 517,155,125,254,772 is 196418898500.

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.

517 x 155 x 125 x 254 x 772 = 1964188985000

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.

517 : 1, 11, 47, 517

155 : 1, 5, 31, 155

125 : 1, 5, 25, 125

254 : 1, 2, 127, 254

772 : 1, 2, 4, 193, 386, 772

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,155,125,254,772, is 1.

Now, the common factors can be found like this.

517:11x 47

155:5x 31

125:5x 5x 5

254:2x 127

772:2x 2x 193

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 1964188985000/(1x10)

LCM = 1964188985000/10

LCM = 196418898500

Thus, we can understand that the LCM of 517,155,125,254,772 is 196418898500.

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

• LCM of 429, 872, 938, 584, 987
• LCM of 124, 196, 505, 203, 275
• LCM of 846, 953, 146, 235, 675
• LCM of 100, 192, 680, 449, 368
• LCM of 345, 822, 647, 674, 566

1. What is the LCM of 517, 155, 125, 254, 772?

Answer: LCM of 517, 155, 125, 254, 772 is 196418898500.

2. How to calculate the LCM of 517, 155, 125, 254, 772?

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 517, 155, 125, 254, 772.

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}.