Given numbers are 253,121,633

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

The LCM of 253,121,633 is 1761639.

Find LCM of 253,121,633 with Prime Factorization

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

11 x 23 x 11 x 633 = 1761639

Therefore, the lowest common multiple of 253,121,633 is 1761639.

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.

253 x 121 x 633 = 19378029

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.

253 : 1, 11, 23, 253

121 : 1, 11, 121

633 : 1, 3, 211, 633

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,121,633, is 1.

Now, the common factors can be found like this.

253:11x 23

121:11x 11

633:3x 211

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

11 = 11

Therefore, the value for common factors is 11.

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 = 19378029/(1x11)

LCM = 19378029/11

LCM = 1761639

Thus, we can understand that the LCM of 253,121,633 is 1761639.

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

• LCM of 798, 857, 111
• LCM of 630, 906, 696
• LCM of 192, 866, 840
• LCM of 215, 833, 761
• LCM of 549, 293, 547

1. What is the LCM of 253, 121, 633?

Answer: LCM of 253, 121, 633 is 1761639.

2. How to calculate the LCM of 253, 121, 633?

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 253, 121, 633.

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}.