Given numbers are 249,682,166,971

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

The LCM of 249,682,166,971 is 164893278.

Find LCM of 249,682,166,971 with Prime Factorization

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

2 x 83 x 3 x 341 x 1 x 971 = 164893278

Therefore, the lowest common multiple of 249,682,166,971 is 164893278.

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.

249 x 682 x 166 x 971 = 27372284148

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.

249 : 1, 3, 83, 249

682 : 1, 2, 11, 22, 31, 62, 341, 682

166 : 1, 2, 83, 166

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 249,682,166,971, is 1.

Now, the common factors can be found like this.

249:3x 83

682:2x 11x 31

166:2x 83

971:971

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

2x 83 = 166

Therefore, the value for common factors is 166.

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 = 27372284148/(1x166)

LCM = 27372284148/166

LCM = 164893278

Thus, we can understand that the LCM of 249,682,166,971 is 164893278.

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

• LCM of 160, 723, 755, 827
• LCM of 562, 938, 474, 649
• LCM of 534, 578, 969, 548
• LCM of 333, 859, 424, 659
• LCM of 409, 490, 269, 404

1. What is the LCM of 249, 682, 166, 971?

Answer: LCM of 249, 682, 166, 971 is 164893278.

2. How to calculate the LCM of 249, 682, 166, 971?

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 249, 682, 166, 971.

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}.