Given numbers are 747,398,332,853

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

The LCM of 747,398,332,853 is 507204036.

Find LCM of 747,398,332,853 with Prime Factorization

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

2 x 83 x 9 x 199 x 2 x 853 = 507204036

Therefore, the lowest common multiple of 747,398,332,853 is 507204036.

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.

747 x 398 x 332 x 853 = 84195869976

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.

747 : 1, 3, 9, 83, 249, 747

398 : 1, 2, 199, 398

332 : 1, 2, 4, 83, 166, 332

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 747,398,332,853, is 1.

Now, the common factors can be found like this.

747:3x 3x 83

398:2x 199

332:2x 2x 83

853:853

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

2x 83 = 166

Therefore, the value for common factors is 166.

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 = 84195869976/(1x166)

LCM = 84195869976/166

LCM = 507204036

Thus, we can understand that the LCM of 747,398,332,853 is 507204036.

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

• LCM of 616, 971, 734, 487
• LCM of 836, 329, 877, 624
• LCM of 884, 682, 645, 280
• LCM of 966, 177, 698, 584
• LCM of 842, 242, 202, 570

1. What is the LCM of 747, 398, 332, 853?

Answer: LCM of 747, 398, 332, 853 is 507204036.

2. How to calculate the LCM of 747, 398, 332, 853?

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 747, 398, 332, 853.

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}.