Given numbers are 942,182,497,458

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

The LCM of 942,182,497,458 is 1393753998.

Find LCM of 942,182,497,458 with Prime Factorization

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

2 x 7 x 471 x 13 x 71 x 229 = 1393753998

Therefore, the lowest common multiple of 942,182,497,458 is 1393753998.

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.

942 x 182 x 497 x 458 = 39025111944

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.

942 : 1, 2, 3, 6, 157, 314, 471, 942

182 : 1, 2, 7, 13, 14, 26, 91, 182

497 : 1, 7, 71, 497

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 942,182,497,458, is 1.

Now, the common factors can be found like this.

942:2x 3x 157

182:2x 7x 13

497:7x 71

458:2x 229

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 7 = 28

Therefore, the value for common factors is 28.

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 = 39025111944/(1x28)

LCM = 39025111944/28

LCM = 1393753998

Thus, we can understand that the LCM of 942,182,497,458 is 1393753998.

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

• LCM of 743, 987, 151, 679
• LCM of 938, 781, 672, 831
• LCM of 347, 652, 441, 356
• LCM of 402, 868, 105, 978
• LCM of 112, 161, 634, 926

1. What is the LCM of 942, 182, 497, 458?

Answer: LCM of 942, 182, 497, 458 is 1393753998.

2. How to calculate the LCM of 942, 182, 497, 458?

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 942, 182, 497, 458.

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}.