Given numbers are 782,117,377,131

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

The LCM of 782,117,377,131 is 347585706.

Find LCM of 782,117,377,131 with Prime Factorization

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

13 x 782 x 9 x 29 x 131 = 347585706

Therefore, the lowest common multiple of 782,117,377,131 is 347585706.

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.

782 x 117 x 377 x 131 = 4518614178

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.

782 : 1, 2, 17, 23, 34, 46, 391, 782

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

377 : 1, 13, 29, 377

131 : 1, 131

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,117,377,131, is 1.

Now, the common factors can be found like this.

782:2x 17x 23

117:3x 3x 13

377:13x 29

131:131

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 = 4518614178/(1x13)

LCM = 4518614178/13

LCM = 347585706

Thus, we can understand that the LCM of 782,117,377,131 is 347585706.

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

• LCM of 891, 922, 561, 915
• LCM of 821, 877, 666, 131
• LCM of 721, 911, 213, 170
• LCM of 225, 119, 174, 976
• LCM of 893, 618, 704, 751

1. What is the LCM of 782, 117, 377, 131?

Answer: LCM of 782, 117, 377, 131 is 347585706.

2. How to calculate the LCM of 782, 117, 377, 131?

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 782, 117, 377, 131.

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}.