Given numbers are 276,563,128,124

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

The LCM of 276,563,128,124 is 154144896.

Find LCM of 276,563,128,124 with Prime Factorization

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

2 x 2 x 69 x 563 x 32 x 31 = 154144896

Therefore, the lowest common multiple of 276,563,128,124 is 154144896.

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.

276 x 563 x 128 x 124 = 2466318336

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.

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

563 : 1, 563

128 : 1, 2, 4, 8, 16, 32, 64, 128

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 276,563,128,124, is 1.

Now, the common factors can be found like this.

276:2x 2x 3x 23

563:563

128:2x 2x 2x 2x 2x 2x 2

124:2x 2x 31

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 2466318336/(1x16)

LCM = 2466318336/16

LCM = 154144896

Thus, we can understand that the LCM of 276,563,128,124 is 154144896.

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

• LCM of 803, 846, 125, 756
• LCM of 604, 109, 281, 428
• LCM of 602, 710, 217, 778
• LCM of 147, 184, 534, 968
• LCM of 643, 468, 516, 465

1. What is the LCM of 276, 563, 128, 124?

Answer: LCM of 276, 563, 128, 124 is 154144896.

2. How to calculate the LCM of 276, 563, 128, 124?

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 276, 563, 128, 124.

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}.