Given numbers are 122,514,122,630

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

The LCM of 122,514,122,630 is 9876510.

Find LCM of 122,514,122,630 with Prime Factorization

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

2 x 61 x 1 x 257 x 1 x 315 = 9876510

Therefore, the lowest common multiple of 122,514,122,630 is 9876510.

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.

122 x 514 x 122 x 630 = 4819736880

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.

122 : 1, 2, 61, 122

514 : 1, 2, 257, 514

122 : 1, 2, 61, 122

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,514,122,630, is 2.

Now, the common factors can be found like this.

122:2x 61

514:2x 257

122:2x 61

630:2x 3x 3x 5x 7

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 61 = 244

Therefore, the value for common factors is 244.

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 = 4819736880/(2x244)

LCM = 4819736880/488

LCM = 9876510

Thus, we can understand that the LCM of 122,514,122,630 is 9876510.

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

• LCM of 512, 220, 104, 141
• LCM of 740, 458, 320, 885
• LCM of 321, 828, 143, 159
• LCM of 578, 948, 545, 605
• LCM of 141, 191, 103, 712

1. What is the LCM of 122, 514, 122, 630?

Answer: LCM of 122, 514, 122, 630 is 9876510.

2. How to calculate the LCM of 122, 514, 122, 630?

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 122, 514, 122, 630.

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}.