Given numbers are 397,134,602,344

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

The LCM of 397,134,602,344 is 64050392.

Find LCM of 397,134,602,344 with Prime Factorization

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

2 x 43 x 397 x 67 x 7 x 4 = 64050392

Therefore, the lowest common multiple of 397,134,602,344 is 64050392.

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.

397 x 134 x 602 x 344 = 11016667424

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.

397 : 1, 397

134 : 1, 2, 67, 134

602 : 1, 2, 7, 14, 43, 86, 301, 602

344 : 1, 2, 4, 8, 43, 86, 172, 344

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,134,602,344, is 1.

Now, the common factors can be found like this.

397:397

134:2x 67

602:2x 7x 43

344:2x 2x 2x 43

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

2x 2x 43 = 172

Therefore, the value for common factors is 172.

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 = 11016667424/(1x172)

LCM = 11016667424/172

LCM = 64050392

Thus, we can understand that the LCM of 397,134,602,344 is 64050392.

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

• LCM of 494, 324, 508, 289
• LCM of 807, 572, 710, 254
• LCM of 544, 367, 532, 925
• LCM of 786, 891, 880, 128
• LCM of 934, 584, 781, 296

1. What is the LCM of 397, 134, 602, 344?

Answer: LCM of 397, 134, 602, 344 is 64050392.

2. How to calculate the LCM of 397, 134, 602, 344?

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 397, 134, 602, 344.

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}.