Given numbers are 745,889,127,242

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

The LCM of 745,889,127,242 is 160277810.

Find LCM of 745,889,127,242 with Prime Factorization

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

127 x 745 x 7 x 1 x 242 = 160277810

Therefore, the lowest common multiple of 745,889,127,242 is 160277810.

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.

745 x 889 x 127 x 242 = 20355281870

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.

745 : 1, 5, 149, 745

889 : 1, 7, 127, 889

127 : 1, 127

242 : 1, 2, 11, 22, 121, 242

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 745,889,127,242, is 1.

Now, the common factors can be found like this.

745:5x 149

889:7x 127

127:127

242:2x 11x 11

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

127 = 127

Therefore, the value for common factors is 127.

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 = 20355281870/(1x127)

LCM = 20355281870/127

LCM = 160277810

Thus, we can understand that the LCM of 745,889,127,242 is 160277810.

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

• LCM of 956, 449, 568, 321
• LCM of 453, 462, 700, 435
• LCM of 412, 720, 838, 421
• LCM of 946, 713, 227, 322
• LCM of 887, 835, 506, 185

1. What is the LCM of 745, 889, 127, 242?

Answer: LCM of 745, 889, 127, 242 is 160277810.

2. How to calculate the LCM of 745, 889, 127, 242?

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 745, 889, 127, 242.

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}.