Given numbers are 621,182,249,204

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

The LCM of 621,182,249,204 is 318948084.

Find LCM of 621,182,249,204 with Prime Factorization

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

2 x 3 x 207 x 91 x 83 x 34 = 318948084

Therefore, the lowest common multiple of 621,182,249,204 is 318948084.

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.

621 x 182 x 249 x 204 = 5741065512

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.

621 : 1, 3, 9, 23, 27, 69, 207, 621

182 : 1, 2, 7, 13, 14, 26, 91, 182

249 : 1, 3, 83, 249

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 621,182,249,204, is 1.

Now, the common factors can be found like this.

621:3x 3x 3x 23

182:2x 7x 13

249:3x 83

204:2x 2x 3x 17

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 5741065512/(1x18)

LCM = 5741065512/18

LCM = 318948084

Thus, we can understand that the LCM of 621,182,249,204 is 318948084.

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

• LCM of 233, 933, 479, 964
• LCM of 644, 732, 116, 546
• LCM of 847, 371, 974, 274
• LCM of 581, 661, 947, 383
• LCM of 689, 981, 266, 426

1. What is the LCM of 621, 182, 249, 204?

Answer: LCM of 621, 182, 249, 204 is 318948084.

2. How to calculate the LCM of 621, 182, 249, 204?

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 621, 182, 249, 204.

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}.