Given numbers are 497,137,170,137

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

The LCM of 497,137,170,137 is 11575130.

Find LCM of 497,137,170,137 with Prime Factorization

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

137 x 497 x 1 x 170 x 1 = 11575130

Therefore, the lowest common multiple of 497,137,170,137 is 11575130.

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.

497 x 137 x 170 x 137 = 1585792810

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.

497 : 1, 7, 71, 497

137 : 1, 137

170 : 1, 2, 5, 10, 17, 34, 85, 170

137 : 1, 137

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,137,170,137, is 1.

Now, the common factors can be found like this.

497:7x 71

137:137

170:2x 5x 17

137:137

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

137 = 137

Therefore, the value for common factors is 137.

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 = 1585792810/(1x137)

LCM = 1585792810/137

LCM = 11575130

Thus, we can understand that the LCM of 497,137,170,137 is 11575130.

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

• LCM of 233, 245, 497, 142
• LCM of 641, 118, 892, 136
• LCM of 531, 785, 849, 112
• LCM of 294, 776, 296, 439
• LCM of 648, 256, 785, 438

1. What is the LCM of 497, 137, 170, 137?

Answer: LCM of 497, 137, 170, 137 is 11575130.

2. How to calculate the LCM of 497, 137, 170, 137?

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 497, 137, 170, 137.

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}.