Given numbers are 451,202,154,704

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

The LCM of 451,202,154,704 is 20406848.

Find LCM of 451,202,154,704 with Prime Factorization

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

2 x 11 x 41 x 101 x 7 x 32 = 20406848

Therefore, the lowest common multiple of 451,202,154,704 is 20406848.

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.

451 x 202 x 154 x 704 = 9876914432

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.

451 : 1, 11, 41, 451

202 : 1, 2, 101, 202

154 : 1, 2, 7, 11, 14, 22, 77, 154

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 451,202,154,704, is 1.

Now, the common factors can be found like this.

451:11x 41

202:2x 101

154:2x 7x 11

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

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 11x 11 = 484

Therefore, the value for common factors is 484.

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 = 9876914432/(1x484)

LCM = 9876914432/484

LCM = 20406848

Thus, we can understand that the LCM of 451,202,154,704 is 20406848.

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

• LCM of 164, 781, 532, 404
• LCM of 837, 953, 925, 803
• LCM of 112, 497, 708, 332
• LCM of 254, 482, 194, 774
• LCM of 384, 608, 871, 622

1. What is the LCM of 451, 202, 154, 704?

Answer: LCM of 451, 202, 154, 704 is 20406848.

2. How to calculate the LCM of 451, 202, 154, 704?

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 451, 202, 154, 704.

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}.