Given numbers are 309,537,745

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

The LCM of 309,537,745 is 41206695.

Find LCM of 309,537,745 with Prime Factorization

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

3 x 103 x 179 x 745 = 41206695

Therefore, the lowest common multiple of 309,537,745 is 41206695.

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.

309 x 537 x 745 = 123620085

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.

309 : 1, 3, 103, 309

537 : 1, 3, 179, 537

745 : 1, 5, 149, 745

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 309,537,745, is 1.

Now, the common factors can be found like this.

309:3x 103

537:3x 179

745:5x 149

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

3 = 3

Therefore, the value for common factors is 3.

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 = 123620085/(1x3)

LCM = 123620085/3

LCM = 41206695

Thus, we can understand that the LCM of 309,537,745 is 41206695.

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

• LCM of 595, 882, 339
• LCM of 807, 184, 138
• LCM of 132, 268, 663
• LCM of 741, 534, 866
• LCM of 696, 960, 502

1. What is the LCM of 309, 537, 745?

Answer: LCM of 309, 537, 745 is 41206695.

2. How to calculate the LCM of 309, 537, 745?

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 309, 537, 745.

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}.