Given numbers are 273,130,409,131

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

The LCM of 273,130,409,131 is 146270670.

Find LCM of 273,130,409,131 with Prime Factorization

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

13 x 21 x 10 x 409 x 131 = 146270670

Therefore, the lowest common multiple of 273,130,409,131 is 146270670.

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.

273 x 130 x 409 x 131 = 1901518710

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.

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

130 : 1, 2, 5, 10, 13, 26, 65, 130

409 : 1, 409

131 : 1, 131

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 273,130,409,131, is 1.

Now, the common factors can be found like this.

273:3x 7x 13

130:2x 5x 13

409:409

131:131

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

13 = 13

Therefore, the value for common factors is 13.

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 = 1901518710/(1x13)

LCM = 1901518710/13

LCM = 146270670

Thus, we can understand that the LCM of 273,130,409,131 is 146270670.

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

• LCM of 159, 710, 561, 477
• LCM of 777, 696, 184, 222
• LCM of 967, 547, 457, 617
• LCM of 110, 238, 151, 971
• LCM of 510, 164, 708, 141

1. What is the LCM of 273, 130, 409, 131?

Answer: LCM of 273, 130, 409, 131 is 146270670.

2. How to calculate the LCM of 273, 130, 409, 131?

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 273, 130, 409, 131.

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}.