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It is: 3*7 = 21

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Q: What is 21 as the product of prime numbers?
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Related questions

What are the only 2 prime numbers whose product is 21?

3 and 7 are prime numbers whose product is 21.


What prime numbers equal to 21?

if you mean their product is 21, then 7x3=21


What is the product of 40 using prIme numbers?

21


How do you write 21 as a product of prime numbers?

It is 3 time 7 = 21


What is the LCM of two co prime numbers?

Product of the two prime numbers is the LCM. For example 3, 7 have 21 as LCM


Is 21 prime or not prime?

21 = 3x7, and so is not prime, as it can be expressed as the product of multiple prime numbers


Is 21 seven a prime number?

21 is the product of two prime numbers, three and seven. A prime number is defined as a number divisible only by one or itself. So ... NO ... 21 is not a prime number.


What odd number between 11 and 21 is the product of two prime numbers?

13 is prime so it is not the number. 15 is the product of 3 and 5, two prime numbers, so it fits the conditions. 17 is prime so it is not the number. 19 is prime so it is not the number. 15 is the only odd number between 11 and 21 that fits the conditions. However, if 21 is included in the range, it also is the product of two prime numbers: 3 x 7.


Product of 2 prime numbers is equal to product of 2 other prime numbers?

No, the product of two prime numbers is unique.


What are two prime numbers whose sum is 10 and product is 21?

3 and 7 are the prime numbers because they cannot be divided by any number other than themselves and 1because 3+7 = 10 (Sum)and 3x7 = 21 (Product)


what is the product of prime numbers for 376?

The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!


Is the product of two prime numbers composite or prime?

The product of two prime numbers will be composite.