Given numbers are 549,791,291

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

The LCM of 549,791,291 is 42123123.

Find LCM of 549,791,291 with Prime Factorization

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

3 x 183 x 791 x 97 = 42123123

Therefore, the lowest common multiple of 549,791,291 is 42123123.

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.

549 x 791 x 291 = 126369369

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.

549 : 1, 3, 9, 61, 183, 549

791 : 1, 7, 113, 791

291 : 1, 3, 97, 291

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 549,791,291, is 1.

Now, the common factors can be found like this.

549:3x 3x 61

791:7x 113

291:3x 97

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

3 = 3

Therefore, the value for common factors is 3.

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 = 126369369/(1x3)

LCM = 126369369/3

LCM = 42123123

Thus, we can understand that the LCM of 549,791,291 is 42123123.

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

• LCM of 150, 926, 455
• LCM of 196, 329, 718
• LCM of 733, 870, 310
• LCM of 835, 949, 832
• LCM of 350, 235, 227

1. What is the LCM of 549, 791, 291?

Answer: LCM of 549, 791, 291 is 42123123.

2. How to calculate the LCM of 549, 791, 291?

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 549, 791, 291.

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}.