Given numbers are 260,131,821,222

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

The LCM of 260,131,821,222 is 3103921860.

Find LCM of 260,131,821,222 with Prime Factorization

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

2 x 130 x 131 x 821 x 111 = 3103921860

Therefore, the lowest common multiple of 260,131,821,222 is 3103921860.

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.

260 x 131 x 821 x 222 = 6207843720

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.

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

131 : 1, 131

821 : 1, 821

222 : 1, 2, 3, 6, 37, 74, 111, 222

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 260,131,821,222, is 1.

Now, the common factors can be found like this.

260:2x 2x 5x 13

131:131

821:821

222:2x 3x 37

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

2 = 2

Therefore, the value for common factors is 2.

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 = 6207843720/(1x2)

LCM = 6207843720/2

LCM = 3103921860

Thus, we can understand that the LCM of 260,131,821,222 is 3103921860.

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

• LCM of 239, 176, 609, 841
• LCM of 960, 666, 795, 242
• LCM of 785, 218, 176, 135
• LCM of 387, 441, 307, 423
• LCM of 928, 384, 630, 640

1. What is the LCM of 260, 131, 821, 222?

Answer: LCM of 260, 131, 821, 222 is 3103921860.

2. How to calculate the LCM of 260, 131, 821, 222?

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 260, 131, 821, 222.

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}.