Given numbers are 97,55,13,97,760

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

The LCM of 97,55,13,97,760 is 10541960.

Find LCM of 97,55,13,97,760 with Prime Factorization

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

5 x 97 x 1 x 11 x 13 x 1 x 152 = 10541960

Therefore, the lowest common multiple of 97,55,13,97,760 is 10541960.

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.

97 x 55 x 13 x 97 x 760 = 5112850600

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.

97 : 1, 97

55 : 1, 5, 11, 55

13 : 1, 13

97 : 1, 97

760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 97,55,13,97,760, is 1.

Now, the common factors can be found like this.

97:97

55:5x 11

13:13

97:97

760:2x 2x 2x 5x 19

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

5x 97 = 485

Therefore, the value for common factors is 485.

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 = 5112850600/(1x485)

LCM = 5112850600/485

LCM = 10541960

Thus, we can understand that the LCM of 97,55,13,97,760 is 10541960.

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

• LCM of 96, 86, 79, 63, 736
• LCM of 16, 11, 10, 12, 236
• LCM of 27, 49, 19, 77, 207
• LCM of 63, 91, 83, 71, 415
• LCM of 52, 29, 14, 47, 663

1. What is the LCM of 97, 55, 13, 97, 760?

Answer: LCM of 97, 55, 13, 97, 760 is 10541960.

2. How to calculate the LCM of 97, 55, 13, 97, 760?

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 97, 55, 13, 97, 760.

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}.