Given numbers are 576,556,119,620

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

The LCM of 576,556,119,620 is 1476780480.

Find LCM of 576,556,119,620 with Prime Factorization

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

2 x 2 x 144 x 139 x 119 x 155 = 1476780480

Therefore, the lowest common multiple of 576,556,119,620 is 1476780480.

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.

576 x 556 x 119 x 620 = 23628487680

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.

576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

556 : 1, 2, 4, 139, 278, 556

119 : 1, 7, 17, 119

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 576,556,119,620, is 1.

Now, the common factors can be found like this.

576:2x 2x 2x 2x 2x 2x 3x 3

556:2x 2x 139

119:7x 17

620:2x 2x 5x 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 = 23628487680/(1x16)

LCM = 23628487680/16

LCM = 1476780480

Thus, we can understand that the LCM of 576,556,119,620 is 1476780480.

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

• LCM of 221, 767, 169, 711
• LCM of 144, 407, 179, 363
• LCM of 846, 461, 304, 575
• LCM of 420, 686, 902, 738
• LCM of 421, 795, 923, 136

1. What is the LCM of 576, 556, 119, 620?

Answer: LCM of 576, 556, 119, 620 is 1476780480.

2. How to calculate the LCM of 576, 556, 119, 620?

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 576, 556, 119, 620.

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}.