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The number obtained by doubling a Prime number:
-- is an even number
-- is a composite number
-- has exactly four factors: 1, 2, the original prime number if different from 2, the new number
What else can I help you with?
Name the two composite numbers that are prime?
No composite numbers are prime. A composite number is a number that can be made by multiplying other numbers. A prime number is made only by one and itself. Therefore no number can be both prime and composite
What are numbers that are not prime?
A number that is not a prime number is called a composite number because it can be made by multiplying prime numbers together. For example, 6 is a composite number that is the product of multiplying the prime numbers 2 and 3 together.
How do you get a prime number for a number?
a prime number is a number that can not be made by multiplying. 1, 3, 5, 7 are prime numbers.
Can all even numbers up to a 100 be made by 2 prime numbers?
No because 2 is an even number which is also a prime number
What number is made up of the prime numbers 233357?
1,890
Which 5 prime numbers can be made up from numbers 0 to 9?
Any number can be made up from those numbers.
What is a sentence for composite number?
A composite number is made up of a product of prime numbers. It might be considered a non-prime number.
What are prime numbers in the number fifteen?
15 is made of the two prime factors, 3 and 5.
What is the lowest number that has a prime factorization made up of the first five prime numbers?
It is 2310.
What are the smallest prime numbers?
what is the smallest prime number that can be made up from the sum of 3 prime numbers
Could a prime factorization number be made by 2 numbers to get your answer?
Yes, if the number has two prime factors. 2 x 7 = 14
Did Euclid make prime numbers?
No, prime numbers already existed. Euclid simply made some important mathematical contributions related to prime numbers. Among others, he discovered a surprisingly simple proof that the set of prime numbers is infinite; and he discovered that the prime factorization of any natural number is unique.
