Given numbers are 902,197,451,725

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

The LCM of 902,197,451,725 is 128828150.

Find LCM of 902,197,451,725 with Prime Factorization

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

11 x 41 x 2 x 197 x 1 x 725 = 128828150

Therefore, the lowest common multiple of 902,197,451,725 is 128828150.

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.

902 x 197 x 451 x 725 = 58101495650

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

197 : 1, 197

451 : 1, 11, 41, 451

725 : 1, 5, 25, 29, 145, 725

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,197,451,725, is 1.

Now, the common factors can be found like this.

902:2x 11x 41

197:197

451:11x 41

725:5x 5x 29

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

11x 41 = 451

Therefore, the value for common factors is 451.

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 = 58101495650/(1x451)

LCM = 58101495650/451

LCM = 128828150

Thus, we can understand that the LCM of 902,197,451,725 is 128828150.

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

• LCM of 141, 295, 666, 842
• LCM of 468, 876, 294, 770
• LCM of 428, 221, 254, 498
• LCM of 638, 333, 949, 953
• LCM of 558, 441, 597, 733

1. What is the LCM of 902, 197, 451, 725?

Answer: LCM of 902, 197, 451, 725 is 128828150.

2. How to calculate the LCM of 902, 197, 451, 725?

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 902, 197, 451, 725.

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}.