Given numbers are 337,91,161

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

The LCM of 337,91,161 is 705341.

Find LCM of 337,91,161 with Prime Factorization

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

7 x 337 x 13 x 23 = 705341

Therefore, the lowest common multiple of 337,91,161 is 705341.

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.

337 x 91 x 161 = 4937387

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.

337 : 1, 337

91 : 1, 7, 13, 91

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 337,91,161, is 1.

Now, the common factors can be found like this.

337:337

91:7x 13

161:7x 23

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

7 = 7

Therefore, the value for common factors is 7.

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 = 4937387/(1x7)

LCM = 4937387/7

LCM = 705341

Thus, we can understand that the LCM of 337,91,161 is 705341.

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

• LCM of 853, 76, 508
• LCM of 939, 52, 641
• LCM of 844, 79, 285
• LCM of 351, 34, 977
• LCM of 379, 43, 422

1. What is the LCM of 337, 91, 161?

Answer: LCM of 337, 91, 161 is 705341.

2. How to calculate the LCM of 337, 91, 161?

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 337, 91, 161.

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}.