Given numbers are 919,272,164,991

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

The LCM of 919,272,164,991 is 10156449808.

Find LCM of 919,272,164,991 with Prime Factorization

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

2 x 2 x 919 x 68 x 41 x 991 = 10156449808

Therefore, the lowest common multiple of 919,272,164,991 is 10156449808.

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.

919 x 272 x 164 x 991 = 40625799232

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.

919 : 1, 919

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

164 : 1, 2, 4, 41, 82, 164

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 919,272,164,991, is 1.

Now, the common factors can be found like this.

919:919

272:2x 2x 2x 2x 17

164:2x 2x 41

991:991

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 40625799232/(1x4)

LCM = 40625799232/4

LCM = 10156449808

Thus, we can understand that the LCM of 919,272,164,991 is 10156449808.

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

• LCM of 523, 481, 159, 899
• LCM of 420, 258, 502, 924
• LCM of 787, 737, 647, 463
• LCM of 978, 346, 303, 103
• LCM of 946, 454, 339, 303

1. What is the LCM of 919, 272, 164, 991?

Answer: LCM of 919, 272, 164, 991 is 10156449808.

2. How to calculate the LCM of 919, 272, 164, 991?

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 919, 272, 164, 991.

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}.