Given numbers are 513,922,862,971

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

The LCM of 513,922,862,971 is 197945113986.

Find LCM of 513,922,862,971 with Prime Factorization

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

2 x 513 x 461 x 431 x 971 = 197945113986

Therefore, the lowest common multiple of 513,922,862,971 is 197945113986.

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.

513 x 922 x 862 x 971 = 395890227972

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.

513 : 1, 3, 9, 19, 27, 57, 171, 513

922 : 1, 2, 461, 922

862 : 1, 2, 431, 862

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,922,862,971, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

922:2x 461

862:2x 431

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.

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 = 395890227972/(1x2)

LCM = 395890227972/2

LCM = 197945113986

Thus, we can understand that the LCM of 513,922,862,971 is 197945113986.

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

• LCM of 431, 405, 156, 923
• LCM of 604, 422, 765, 542
• LCM of 655, 492, 336, 491
• LCM of 386, 807, 870, 570
• LCM of 314, 430, 482, 284

1. What is the LCM of 513, 922, 862, 971?

Answer: LCM of 513, 922, 862, 971 is 197945113986.

2. How to calculate the LCM of 513, 922, 862, 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 513, 922, 862, 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}.