Given numbers are 141,272,723,438

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

The LCM of 141,272,723,438 is 674726736.

Find LCM of 141,272,723,438 with Prime Factorization

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

2 x 3 x 47 x 136 x 241 x 73 = 674726736

Therefore, the lowest common multiple of 141,272,723,438 is 674726736.

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.

141 x 272 x 723 x 438 = 12145081248

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.

141 : 1, 3, 47, 141

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

723 : 1, 3, 241, 723

438 : 1, 2, 3, 6, 73, 146, 219, 438

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 141,272,723,438, is 1.

Now, the common factors can be found like this.

141:3x 47

272:2x 2x 2x 2x 17

723:3x 241

438:2x 3x 73

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 12145081248/(1x18)

LCM = 12145081248/18

LCM = 674726736

Thus, we can understand that the LCM of 141,272,723,438 is 674726736.

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

• LCM of 641, 563, 967, 407
• LCM of 976, 267, 872, 410
• LCM of 776, 742, 984, 464
• LCM of 235, 559, 316, 663
• LCM of 557, 377, 322, 934

1. What is the LCM of 141, 272, 723, 438?

Answer: LCM of 141, 272, 723, 438 is 674726736.

2. How to calculate the LCM of 141, 272, 723, 438?

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 141, 272, 723, 438.

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}.