Given numbers are 980,134,346,814

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

The LCM of 980,134,346,814 is 4623186260.

Find LCM of 980,134,346,814 with Prime Factorization

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

2 x 490 x 67 x 173 x 407 = 4623186260

Therefore, the lowest common multiple of 980,134,346,814 is 4623186260.

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.

980 x 134 x 346 x 814 = 36985490080

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.

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

134 : 1, 2, 67, 134

346 : 1, 2, 173, 346

814 : 1, 2, 11, 22, 37, 74, 407, 814

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 980,134,346,814, is 2.

Now, the common factors can be found like this.

980:2x 2x 5x 7x 7

134:2x 67

346:2x 173

814:2x 11x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 36985490080/(2x4)

LCM = 36985490080/8

LCM = 4623186260

Thus, we can understand that the LCM of 980,134,346,814 is 4623186260.

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

• LCM of 645, 386, 814, 183
• LCM of 810, 782, 861, 518
• LCM of 641, 609, 117, 705
• LCM of 802, 665, 477, 180
• LCM of 100, 859, 721, 282

1. What is the LCM of 980, 134, 346, 814?

Answer: LCM of 980, 134, 346, 814 is 4623186260.

2. How to calculate the LCM of 980, 134, 346, 814?

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 980, 134, 346, 814.

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}.