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What are the sum of the prime numbers 15 and 35?
The given numbers of 15 and 35 are not prime numbers but they add up to 50
How many prime numbers does 15 have?
Two prime factors which are 3 and 5
Is 11 13 15 prime numbers?
11 and 13 are prime numbers but 15 is a composite number because it has more than two factors
Are 15 and 33 prime numbers?
No, they are composite numbers. The factors of 15 are 1, 3, 5, and 15. The factors of 33 are 1, 3, 11, and 33. Prime numbers have two factors: 1 and the number itself, so 15 and 33 cannot be prime.
Two prime numbers times to gether to get 15?
They are 3 times 5 = 15
What are the sum of the prime numbers 15 and 35?
The given numbers of 15 and 35 are not prime numbers but they add up to 50
Are composite numbers closed under addition?
No, they are not. You can add two composite numbers, 15 and 14 for example, and get a sum, 29, that is prime.
What two prime numbers equal to 15?
The product of the prime numbers 3 and 5 is 15.
Is the addition of two composite numbers also a composite number?
Not necessarily. For example 15 and 16 are composite numbers. They add to 31, which is a prime number. Similarly, the composite numbers 20 and 21 add up to 41, which is a prime number.
Is 15 a product of three different prime numbers?
15 is the product of two prime numbers; 3 x 5
What two prime numbers add up to 32?
3 + 29 = 32 13 + 19 = 32 15 + 17 = 32
Is 15 a number that is a product of exactly three different prime numbers?
No. 15 is the product of two prime numbers: 3 and 5
What two prime numbers have a sum of 15?
They are: 2+13 = 15
How many prime numbers does 15 have?
Two prime factors which are 3 and 5
Is 11 13 15 prime numbers?
11 and 13 are prime numbers but 15 is a composite number because it has more than two factors
What two numbers add to -17 and multiply to 30?
The two numbers are -2 and -15
What two numbers can you multiply and get 216 and then add the same numbers and get 15?
i do not no
