Given numbers are 631,253,299,621

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

The LCM of 631,253,299,621 is 56034693.

Find LCM of 631,253,299,621 with Prime Factorization

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

23 x 631 x 11 x 13 x 27 = 56034693

Therefore, the lowest common multiple of 631,253,299,621 is 56034693.

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.

631 x 253 x 299 x 621 = 29642352597

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.

631 : 1, 631

253 : 1, 11, 23, 253

299 : 1, 13, 23, 299

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,253,299,621, is 1.

Now, the common factors can be found like this.

631:631

253:11x 23

299:13x 23

621:3x 3x 3x 23

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

23x 23 = 529

Therefore, the value for common factors is 529.

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 = 29642352597/(1x529)

LCM = 29642352597/529

LCM = 56034693

Thus, we can understand that the LCM of 631,253,299,621 is 56034693.

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

• LCM of 717, 147, 252, 549
• LCM of 871, 141, 480, 940
• LCM of 951, 641, 976, 973
• LCM of 822, 893, 171, 772
• LCM of 586, 770, 460, 744

1. What is the LCM of 631, 253, 299, 621?

Answer: LCM of 631, 253, 299, 621 is 56034693.

2. How to calculate the LCM of 631, 253, 299, 621?

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 631, 253, 299, 621.

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}.