Given numbers are 544,988,991

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

The LCM of 544,988,991 is 133158688.

Find LCM of 544,988,991 with Prime Factorization

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

2 x 2 x 136 x 247 x 991 = 133158688

Therefore, the lowest common multiple of 544,988,991 is 133158688.

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.

544 x 988 x 991 = 532634752

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.

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 544,988,991, is 1.

Now, the common factors can be found like this.

544:2x 2x 2x 2x 2x 17

988:2x 2x 13x 19

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 = 532634752/(1x4)

LCM = 532634752/4

LCM = 133158688

Thus, we can understand that the LCM of 544,988,991 is 133158688.

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

• LCM of 884, 150, 704
• LCM of 181, 314, 199
• LCM of 862, 188, 917
• LCM of 857, 399, 238
• LCM of 938, 499, 442

1. What is the LCM of 544, 988, 991?

Answer: LCM of 544, 988, 991 is 133158688.

2. How to calculate the LCM of 544, 988, 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 544, 988, 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}.