Given numbers are 523,297,137,407

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

The LCM of 523,297,137,407 is 787372839.

Find LCM of 523,297,137,407 with Prime Factorization

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

11 x 523 x 27 x 137 x 37 = 787372839

Therefore, the lowest common multiple of 523,297,137,407 is 787372839.

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.

523 x 297 x 137 x 407 = 8661101229

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.

523 : 1, 523

297 : 1, 3, 9, 11, 27, 33, 99, 297

137 : 1, 137

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,297,137,407, is 1.

Now, the common factors can be found like this.

523:523

297:3x 3x 3x 11

137:137

407:11x 37

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

11 = 11

Therefore, the value for common factors is 11.

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 = 8661101229/(1x11)

LCM = 8661101229/11

LCM = 787372839

Thus, we can understand that the LCM of 523,297,137,407 is 787372839.

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

• LCM of 807, 818, 858, 726
• LCM of 958, 233, 220, 329
• LCM of 803, 371, 691, 570
• LCM of 693, 179, 414, 474
• LCM of 937, 101, 370, 262

1. What is the LCM of 523, 297, 137, 407?

Answer: LCM of 523, 297, 137, 407 is 787372839.

2. How to calculate the LCM of 523, 297, 137, 407?

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 523, 297, 137, 407.

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}.