Given numbers are 921,249,529

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

The LCM of 921,249,529 is 40438347.

Find LCM of 921,249,529 with Prime Factorization

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

3 x 307 x 83 x 529 = 40438347

Therefore, the lowest common multiple of 921,249,529 is 40438347.

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.

921 x 249 x 529 = 121315041

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.

921 : 1, 3, 307, 921

249 : 1, 3, 83, 249

529 : 1, 23, 529

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 921,249,529, is 1.

Now, the common factors can be found like this.

921:3x 307

249:3x 83

529:23x 23

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

3 = 3

Therefore, the value for common factors is 3.

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 = 121315041/(1x3)

LCM = 121315041/3

LCM = 40438347

Thus, we can understand that the LCM of 921,249,529 is 40438347.

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

• LCM of 389, 784, 286
• LCM of 865, 362, 735
• LCM of 908, 267, 451
• LCM of 306, 224, 854
• LCM of 207, 405, 768

1. What is the LCM of 921, 249, 529?

Answer: LCM of 921, 249, 529 is 40438347.

2. How to calculate the LCM of 921, 249, 529?

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 921, 249, 529.

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}.