Given numbers are 461,423,286,764

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

The LCM of 461,423,286,764 is 21304467756.

Find LCM of 461,423,286,764 with Prime Factorization

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

2 x 461 x 423 x 143 x 382 = 21304467756

Therefore, the lowest common multiple of 461,423,286,764 is 21304467756.

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.

461 x 423 x 286 x 764 = 42608935512

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.

461 : 1, 461

423 : 1, 3, 9, 47, 141, 423

286 : 1, 2, 11, 13, 22, 26, 143, 286

764 : 1, 2, 4, 191, 382, 764

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,423,286,764, is 1.

Now, the common factors can be found like this.

461:461

423:3x 3x 47

286:2x 11x 13

764:2x 2x 191

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 = 42608935512/(1x2)

LCM = 42608935512/2

LCM = 21304467756

Thus, we can understand that the LCM of 461,423,286,764 is 21304467756.

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

• LCM of 321, 962, 909, 853
• LCM of 487, 555, 683, 343
• LCM of 545, 311, 955, 835
• LCM of 967, 474, 582, 390
• LCM of 565, 226, 669, 711

1. What is the LCM of 461, 423, 286, 764?

Answer: LCM of 461, 423, 286, 764 is 21304467756.

2. How to calculate the LCM of 461, 423, 286, 764?

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 461, 423, 286, 764.

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}.