Given numbers are 203,772,124,857

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

The LCM of 203,772,124,857 is 4163473972.

Find LCM of 203,772,124,857 with Prime Factorization

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

2 x 2 x 203 x 193 x 31 x 857 = 4163473972

Therefore, the lowest common multiple of 203,772,124,857 is 4163473972.

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.

203 x 772 x 124 x 857 = 16653895888

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.

203 : 1, 7, 29, 203

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

124 : 1, 2, 4, 31, 62, 124

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,772,124,857, is 1.

Now, the common factors can be found like this.

203:7x 29

772:2x 2x 193

124:2x 2x 31

857:857

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 16653895888/(1x4)

LCM = 16653895888/4

LCM = 4163473972

Thus, we can understand that the LCM of 203,772,124,857 is 4163473972.

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

• LCM of 195, 977, 243, 344
• LCM of 971, 662, 276, 218
• LCM of 247, 968, 640, 797
• LCM of 201, 151, 239, 863
• LCM of 853, 290, 557, 936

1. What is the LCM of 203, 772, 124, 857?

Answer: LCM of 203, 772, 124, 857 is 4163473972.

2. How to calculate the LCM of 203, 772, 124, 857?

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 203, 772, 124, 857.

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}.