Given numbers are 442,351,953,425

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

The LCM of 442,351,953,425 is 284327550.

Find LCM of 442,351,953,425 with Prime Factorization

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

13 x 17 x 2 x 27 x 953 x 25 = 284327550

Therefore, the lowest common multiple of 442,351,953,425 is 284327550.

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.

442 x 351 x 953 x 425 = 62836388550

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.

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

351 : 1, 3, 9, 13, 27, 39, 117, 351

953 : 1, 953

425 : 1, 5, 17, 25, 85, 425

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 442,351,953,425, is 1.

Now, the common factors can be found like this.

442:2x 13x 17

351:3x 3x 3x 13

953:953

425:5x 5x 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 = 62836388550/(1x221)

LCM = 62836388550/221

LCM = 284327550

Thus, we can understand that the LCM of 442,351,953,425 is 284327550.

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

• LCM of 100, 818, 261, 812
• LCM of 701, 549, 838, 518
• LCM of 657, 102, 843, 485
• LCM of 703, 494, 687, 198
• LCM of 288, 372, 765, 594

1. What is the LCM of 442, 351, 953, 425?

Answer: LCM of 442, 351, 953, 425 is 284327550.

2. How to calculate the LCM of 442, 351, 953, 425?

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 442, 351, 953, 425.

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}.