Given numbers are 209,976,156,739

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

The LCM of 209,976,156,739 is 5879022864.

Find LCM of 209,976,156,739 with Prime Factorization

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

2 x 2 x 209 x 244 x 39 x 739 = 5879022864

Therefore, the lowest common multiple of 209,976,156,739 is 5879022864.

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.

209 x 976 x 156 x 739 = 23516091456

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.

209 : 1, 11, 19, 209

976 : 1, 2, 4, 8, 16, 61, 122, 244, 488, 976

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

739 : 1, 739

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 209,976,156,739, is 1.

Now, the common factors can be found like this.

209:11x 19

976:2x 2x 2x 2x 61

156:2x 2x 3x 13

739:739

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 = 23516091456/(1x4)

LCM = 23516091456/4

LCM = 5879022864

Thus, we can understand that the LCM of 209,976,156,739 is 5879022864.

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

• LCM of 653, 874, 917, 821
• LCM of 736, 760, 343, 459
• LCM of 140, 131, 399, 814
• LCM of 588, 826, 272, 880
• LCM of 947, 994, 959, 833

1. What is the LCM of 209, 976, 156, 739?

Answer: LCM of 209, 976, 156, 739 is 5879022864.

2. How to calculate the LCM of 209, 976, 156, 739?

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 209, 976, 156, 739.

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}.