Given numbers are 402,704,127,900

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

The LCM of 402,704,127,900 is 1347825600.

Find LCM of 402,704,127,900 with Prime Factorization

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

2 x 2 x 3 x 67 x 176 x 127 x 75 = 1347825600

Therefore, the lowest common multiple of 402,704,127,900 is 1347825600.

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.

402 x 704 x 127 x 900 = 32347814400

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

704 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

127 : 1, 127

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,704,127,900, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

704:2x 2x 2x 2x 2x 2x 11

127:127

900:2x 2x 3x 3x 5x 5

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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 32347814400/(1x24)

LCM = 32347814400/24

LCM = 1347825600

Thus, we can understand that the LCM of 402,704,127,900 is 1347825600.

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

• LCM of 940, 207, 784, 681
• LCM of 211, 215, 103, 933
• LCM of 389, 180, 109, 587
• LCM of 708, 362, 776, 711
• LCM of 506, 511, 972, 702

1. What is the LCM of 402, 704, 127, 900?

Answer: LCM of 402, 704, 127, 900 is 1347825600.

2. How to calculate the LCM of 402, 704, 127, 900?

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 402, 704, 127, 900.

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}.