Given numbers are 980,982,149,809

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

The LCM of 980,982,149,809 is 58001918380.

Find LCM of 980,982,149,809 with Prime Factorization

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

2 x 490 x 491 x 149 x 809 = 58001918380

Therefore, the lowest common multiple of 980,982,149,809 is 58001918380.

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 982 x 149 x 809 = 116003836760

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

982 : 1, 2, 491, 982

149 : 1, 149

809 : 1, 809

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 980,982,149,809, is 1.

Now, the common factors can be found like this.

980:2x 2x 5x 7x 7

982:2x 491

149:149

809:809

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 = 116003836760/(1x2)

LCM = 116003836760/2

LCM = 58001918380

Thus, we can understand that the LCM of 980,982,149,809 is 58001918380.

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

• LCM of 264, 604, 377, 156
• LCM of 121, 442, 204, 756
• LCM of 505, 844, 452, 557
• LCM of 199, 501, 950, 788
• LCM of 108, 559, 991, 678

1. What is the LCM of 980, 982, 149, 809?

Answer: LCM of 980, 982, 149, 809 is 58001918380.

2. How to calculate the LCM of 980, 982, 149, 809?

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, 982, 149, 809.

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}.