Given numbers are 127,273,156,169

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

The LCM of 127,273,156,169 is 1802892.

Find LCM of 127,273,156,169 with Prime Factorization

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

3 x 13 x 127 x 7 x 4 x 13 = 1802892

Therefore, the lowest common multiple of 127,273,156,169 is 1802892.

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.

127 x 273 x 156 x 169 = 914066244

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.

127 : 1, 127

273 : 1, 3, 7, 13, 21, 39, 91, 273

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,273,156,169, is 1.

Now, the common factors can be found like this.

127:127

273:3x 7x 13

156:2x 2x 3x 13

169:13x 13

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

3x 13x 13 = 507

Therefore, the value for common factors is 507.

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 = 914066244/(1x507)

LCM = 914066244/507

LCM = 1802892

Thus, we can understand that the LCM of 127,273,156,169 is 1802892.

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

• LCM of 762, 662, 478, 541
• LCM of 248, 363, 296, 628
• LCM of 673, 513, 710, 398
• LCM of 236, 843, 201, 422
• LCM of 499, 282, 993, 560

1. What is the LCM of 127, 273, 156, 169?

Answer: LCM of 127, 273, 156, 169 is 1802892.

2. How to calculate the LCM of 127, 273, 156, 169?

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 127, 273, 156, 169.

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}.