Given numbers are 513,368,638,497,964

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

The LCM of 513,368,638,497,964 is 7213221992592.

Find LCM of 513,368,638,497,964 with Prime Factorization

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

2 x 2 x 513 x 92 x 319 x 497 x 241 = 7213221992592

Therefore, the lowest common multiple of 513,368,638,497,964 is 7213221992592.

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 368 x 638 x 497 x 964 = 57705775940736

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

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

638 : 1, 2, 11, 22, 29, 58, 319, 638

497 : 1, 7, 71, 497

964 : 1, 2, 4, 241, 482, 964

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,368,638,497,964, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

368:2x 2x 2x 2x 23

638:2x 11x 29

497:7x 71

964:2x 2x 241

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 57705775940736/(1x8)

LCM = 57705775940736/8

LCM = 7213221992592

Thus, we can understand that the LCM of 513,368,638,497,964 is 7213221992592.

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

• LCM of 520, 595, 359, 688, 958
• LCM of 446, 183, 231, 192, 728
• LCM of 388, 618, 383, 171, 705
• LCM of 441, 187, 347, 760, 946
• LCM of 824, 947, 396, 953, 890

1. What is the LCM of 513, 368, 638, 497, 964?

Answer: LCM of 513, 368, 638, 497, 964 is 7213221992592.

2. How to calculate the LCM of 513, 368, 638, 497, 964?

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, 368, 638, 497, 964.

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}.