Given numbers are 203,478,210,508

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

The LCM of 203,478,210,508 is 369699540.

Find LCM of 203,478,210,508 with Prime Factorization

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

2 x 7 x 29 x 239 x 15 x 254 = 369699540

Therefore, the lowest common multiple of 203,478,210,508 is 369699540.

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 478 x 210 x 508 = 10351587120

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

478 : 1, 2, 239, 478

210 : 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

508 : 1, 2, 4, 127, 254, 508

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,478,210,508, is 1.

Now, the common factors can be found like this.

203:7x 29

478:2x 239

210:2x 3x 5x 7

508:2x 2x 127

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 7 = 28

Therefore, the value for common factors is 28.

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 = 10351587120/(1x28)

LCM = 10351587120/28

LCM = 369699540

Thus, we can understand that the LCM of 203,478,210,508 is 369699540.

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

• LCM of 952, 946, 306, 370
• LCM of 904, 362, 756, 967
• LCM of 228, 765, 527, 907
• LCM of 534, 311, 600, 924
• LCM of 243, 956, 428, 766

1. What is the LCM of 203, 478, 210, 508?

Answer: LCM of 203, 478, 210, 508 is 369699540.

2. How to calculate the LCM of 203, 478, 210, 508?

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, 478, 210, 508.

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}.