Given numbers are 236,766,420,691

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

The LCM of 236,766,420,691 is 6558101340.

Find LCM of 236,766,420,691 with Prime Factorization

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

2 x 2 x 59 x 383 x 105 x 691 = 6558101340

Therefore, the lowest common multiple of 236,766,420,691 is 6558101340.

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.

236 x 766 x 420 x 691 = 52464810720

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.

236 : 1, 2, 4, 59, 118, 236

766 : 1, 2, 383, 766

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 236,766,420,691, is 1.

Now, the common factors can be found like this.

236:2x 2x 59

766:2x 383

420:2x 2x 3x 5x 7

691:691

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 = 52464810720/(1x8)

LCM = 52464810720/8

LCM = 6558101340

Thus, we can understand that the LCM of 236,766,420,691 is 6558101340.

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

• LCM of 180, 262, 850, 139
• LCM of 318, 475, 490, 291
• LCM of 285, 269, 609, 248
• LCM of 782, 680, 992, 661
• LCM of 697, 573, 500, 761

1. What is the LCM of 236, 766, 420, 691?

Answer: LCM of 236, 766, 420, 691 is 6558101340.

2. How to calculate the LCM of 236, 766, 420, 691?

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 236, 766, 420, 691.

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}.