Given numbers are 453,638,238,737

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

The LCM of 453,638,238,737 is 2304308622.

Find LCM of 453,638,238,737 with Prime Factorization

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

2 x 11 x 453 x 29 x 119 x 67 = 2304308622

Therefore, the lowest common multiple of 453,638,238,737 is 2304308622.

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.

453 x 638 x 238 x 737 = 50694789684

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.

453 : 1, 3, 151, 453

638 : 1, 2, 11, 22, 29, 58, 319, 638

238 : 1, 2, 7, 14, 17, 34, 119, 238

737 : 1, 11, 67, 737

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,638,238,737, is 1.

Now, the common factors can be found like this.

453:3x 151

638:2x 11x 29

238:2x 7x 17

737:11x 67

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 50694789684/(1x22)

LCM = 50694789684/22

LCM = 2304308622

Thus, we can understand that the LCM of 453,638,238,737 is 2304308622.

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

• LCM of 176, 491, 174, 407
• LCM of 413, 775, 989, 996
• LCM of 987, 360, 840, 119
• LCM of 800, 813, 703, 138
• LCM of 175, 707, 590, 488

1. What is the LCM of 453, 638, 238, 737?

Answer: LCM of 453, 638, 238, 737 is 2304308622.

2. How to calculate the LCM of 453, 638, 238, 737?

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 453, 638, 238, 737.

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}.