Given numbers are 282,146,212,691

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

The LCM of 282,146,212,691 is 1507842156.

Find LCM of 282,146,212,691 with Prime Factorization

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

2 x 141 x 73 x 106 x 691 = 1507842156

Therefore, the lowest common multiple of 282,146,212,691 is 1507842156.

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.

282 x 146 x 212 x 691 = 6031368624

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.

282 : 1, 2, 3, 6, 47, 94, 141, 282

146 : 1, 2, 73, 146

212 : 1, 2, 4, 53, 106, 212

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 282,146,212,691, is 1.

Now, the common factors can be found like this.

282:2x 3x 47

146:2x 73

212:2x 2x 53

691:691

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 6031368624/(1x4)

LCM = 6031368624/4

LCM = 1507842156

Thus, we can understand that the LCM of 282,146,212,691 is 1507842156.

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

• LCM of 542, 426, 277, 497
• LCM of 535, 291, 248, 454
• LCM of 264, 841, 207, 784
• LCM of 267, 703, 153, 363
• LCM of 224, 625, 610, 122

1. What is the LCM of 282, 146, 212, 691?

Answer: LCM of 282, 146, 212, 691 is 1507842156.

2. How to calculate the LCM of 282, 146, 212, 691?

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 282, 146, 212, 691.

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}.