Given numbers are 455,739,874,437

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

The LCM of 455,739,874,437 is 293878130.

Find LCM of 455,739,874,437 with Prime Factorization

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

19 x 23 x 455 x 739 x 2 x 1 = 293878130

Therefore, the lowest common multiple of 455,739,874,437 is 293878130.

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.

455 x 739 x 874 x 437 = 128424742810

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

739 : 1, 739

874 : 1, 2, 19, 23, 38, 46, 437, 874

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,739,874,437, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

739:739

874:2x 19x 23

437:19x 23

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

19x 23 = 437

Therefore, the value for common factors is 437.

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 = 128424742810/(1x437)

LCM = 128424742810/437

LCM = 293878130

Thus, we can understand that the LCM of 455,739,874,437 is 293878130.

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

• LCM of 179, 312, 770, 156
• LCM of 810, 155, 993, 884
• LCM of 223, 890, 366, 566
• LCM of 647, 346, 680, 490
• LCM of 392, 100, 224, 128

1. What is the LCM of 455, 739, 874, 437?

Answer: LCM of 455, 739, 874, 437 is 293878130.

2. How to calculate the LCM of 455, 739, 874, 437?

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 455, 739, 874, 437.

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}.