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LCM of 976, 942, 962, 240, 802

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 976, 942, 962, 240, 802 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 976, 942, 962, 240, 802. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 976,942,962,240,802

Given numbers are 976,942,962,240,802

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

The LCM of 976,942,962,240,802 is 443333120880.

Find LCM of 976,942,962,240,802 with Prime Factorization


2 976, 942, 962, 240, 802
2 488, 471, 481, 120, 401
2 244, 471, 481, 60, 401
2 122, 471, 481, 30, 401
3 61, 471, 481, 15, 401
61, 157, 481, 5, 401

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

2 x 2 x 2 x 2 x 3 x 61 x 157 x 481 x 5 x 401 = 443333120880

Therefore, the lowest common multiple of 976,942,962,240,802 is 443333120880.

LCM Formula to Find Lowest Common Multiple of 976,942,962,240,802

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.

976 x 942 x 962 x 240 x 802 = 170239918417920

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.

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

942 : 1, 2, 3, 6, 157, 314, 471, 942

962 : 1, 2, 13, 26, 37, 74, 481, 962

240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

802 : 1, 2, 401, 802

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 976,942,962,240,802, is 2.

Now, the common factors can be found like this.

976:2x 2x 2x 2x 61

942:2x 3x 157

962:2x 13x 37

240:2x 2x 2x 2x 3x 5

802:2x 401

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

2x 2x 2x 2x 2x 2x 3 = 192

Therefore, the value for common factors is 192.

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 = 170239918417920/(2x192)

LCM = 170239918417920/384

LCM = 443333120880

Thus, we can understand that the LCM of 976,942,962,240,802 is 443333120880.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 976, 942, 962, 240, 802

1. What is the LCM of 976, 942, 962, 240, 802?

Answer: LCM of 976, 942, 962, 240, 802 is 443333120880.

2. How to calculate the LCM of 976, 942, 962, 240, 802?

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 976, 942, 962, 240, 802.

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}.