Given numbers are 821,334,315,962

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

The LCM of 821,334,315,962 is 41547534210.

Find LCM of 821,334,315,962 with Prime Factorization

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

2 x 821 x 167 x 315 x 481 = 41547534210

Therefore, the lowest common multiple of 821,334,315,962 is 41547534210.

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.

821 x 334 x 315 x 962 = 83095068420

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.

821 : 1, 821

334 : 1, 2, 167, 334

315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

962 : 1, 2, 13, 26, 37, 74, 481, 962

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 821,334,315,962, is 1.

Now, the common factors can be found like this.

821:821

334:2x 167

315:3x 3x 5x 7

962:2x 13x 37

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 = 83095068420/(1x2)

LCM = 83095068420/2

LCM = 41547534210

Thus, we can understand that the LCM of 821,334,315,962 is 41547534210.

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

• LCM of 224, 751, 577, 884
• LCM of 559, 278, 519, 574
• LCM of 451, 928, 289, 853
• LCM of 850, 198, 541, 393
• LCM of 171, 379, 550, 679

1. What is the LCM of 821, 334, 315, 962?

Answer: LCM of 821, 334, 315, 962 is 41547534210.

2. How to calculate the LCM of 821, 334, 315, 962?

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 821, 334, 315, 962.

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}.