Given numbers are 997,311,689,117,277

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

The LCM of 997,311,689,117,277 is 532594954359.

Find LCM of 997,311,689,117,277 with Prime Factorization

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

13 x 997 x 311 x 53 x 9 x 277 = 532594954359

Therefore, the lowest common multiple of 997,311,689,117,277 is 532594954359.

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.

997 x 311 x 689 x 117 x 277 = 6923734406667

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.

997 : 1, 997

311 : 1, 311

689 : 1, 13, 53, 689

117 : 1, 3, 9, 13, 39, 117

277 : 1, 277

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 997,311,689,117,277, is 1.

Now, the common factors can be found like this.

997:997

311:311

689:13x 53

117:3x 3x 13

277:277

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

13 = 13

Therefore, the value for common factors is 13.

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 = 6923734406667/(1x13)

LCM = 6923734406667/13

LCM = 532594954359

Thus, we can understand that the LCM of 997,311,689,117,277 is 532594954359.

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

• LCM of 455, 753, 382, 967, 106
• LCM of 940, 148, 414, 923, 771
• LCM of 234, 352, 308, 397, 925
• LCM of 999, 285, 517, 933, 879
• LCM of 778, 653, 468, 688, 923

1. What is the LCM of 997, 311, 689, 117, 277?

Answer: LCM of 997, 311, 689, 117, 277 is 532594954359.

2. How to calculate the LCM of 997, 311, 689, 117, 277?

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 997, 311, 689, 117, 277.

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}.