Question

НОК 71 и213 пж даю 20 баллов

Answer 1

НОК (71 ; 213) = 213

Answer 2

To find the least common multiple (LCM) of two numbers, 71 and 213, you can use the following steps:

Step 1: Find the prime factors of each number. Step 2: Take the highest power of each prime factor that appears in the factorization of either number. Step 3: Multiply the selected prime factors together to get the LCM.

Let's start with finding the prime factors of 71 and 213:

Prime factors of 71: 71 is a prime number itself, so its only prime factor is 71.

Prime factors of 213: To find the prime factors of 213, we can start by dividing it by the smallest prime number (2) and continue dividing the result by prime numbers until we get a prime number.

213 ÷ 3 = 71

So the prime factorization of 213 is 3 × 71.

Now we take the highest power of each prime factor:

71 appears once. 3 appears once.

Finally, we multiply the selected prime factors together:

LCM = 71 × 3 = 213

So, the least common multiple of 71 and 213 is 213.

I hope this answers your question! If you have any more math problems or any other questions, feel free to ask.