Given numbers are 437,442,169,935

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

The LCM of 437,442,169,935 is 138105110.

Find LCM of 437,442,169,935 with Prime Factorization

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

13 x 17 x 437 x 2 x 13 x 55 = 138105110

Therefore, the lowest common multiple of 437,442,169,935 is 138105110.

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.

437 x 442 x 169 x 935 = 30521229310

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.

437 : 1, 19, 23, 437

442 : 1, 2, 13, 17, 26, 34, 221, 442

169 : 1, 13, 169

935 : 1, 5, 11, 17, 55, 85, 187, 935

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,442,169,935, is 1.

Now, the common factors can be found like this.

437:19x 23

442:2x 13x 17

169:13x 13

935:5x 11x 17

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

13x 17 = 221

Therefore, the value for common factors is 221.

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 = 30521229310/(1x221)

LCM = 30521229310/221

LCM = 138105110

Thus, we can understand that the LCM of 437,442,169,935 is 138105110.

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

• LCM of 295, 354, 312, 145
• LCM of 843, 922, 248, 143
• LCM of 934, 150, 717, 291
• LCM of 748, 199, 866, 387
• LCM of 190, 573, 545, 380

1. What is the LCM of 437, 442, 169, 935?

Answer: LCM of 437, 442, 169, 935 is 138105110.

2. How to calculate the LCM of 437, 442, 169, 935?

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 437, 442, 169, 935.

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}.