Given numbers are 552,520,242,917

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

The LCM of 552,520,242,917 is 3981137160.

Find LCM of 552,520,242,917 with Prime Factorization

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

2 x 2 x 2 x 69 x 65 x 121 x 917 = 3981137160

Therefore, the lowest common multiple of 552,520,242,917 is 3981137160.

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.

552 x 520 x 242 x 917 = 63698194560

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.

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

242 : 1, 2, 11, 22, 121, 242

917 : 1, 7, 131, 917

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 552,520,242,917, is 1.

Now, the common factors can be found like this.

552:2x 2x 2x 3x 23

520:2x 2x 2x 5x 13

242:2x 11x 11

917:7x 131

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 = 63698194560/(1x16)

LCM = 63698194560/16

LCM = 3981137160

Thus, we can understand that the LCM of 552,520,242,917 is 3981137160.

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

• LCM of 793, 517, 317, 304
• LCM of 435, 820, 971, 636
• LCM of 826, 951, 974, 123
• LCM of 918, 160, 414, 380
• LCM of 588, 821, 725, 775

1. What is the LCM of 552, 520, 242, 917?

Answer: LCM of 552, 520, 242, 917 is 3981137160.

2. How to calculate the LCM of 552, 520, 242, 917?

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 552, 520, 242, 917.

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}.