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Which pair of numbers contain two composite numbers a 2 18 b 3 6 c 15 21 d 18 29?
Wiki User
∙ 10y ago
c 15 and 21
Wiki User
∙ 10y ago
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Does 21 contain two composite numbers?
No.
Which pair of composite numbers has GCF of 1?
Any two coprime numbers
What does composite mean for beginners?
Composite numbers are integers or whole numbers that contain more than two factors in them. Prime numbers are also integers but only have two factors which are themselves and one.
What are the 12 first composite numbers?
The first 12 composite numbers are.... 4,6,8,9,10,12,14,15,16,18,20,21,A composite number is basically any number that can go into that number, so like 15 is a composite number because 15x1=15,and then 5x3=15. That's two or more pair of numbers.
What numbers are prime numbers and what numbers are composite?
Prime numbers have two factors, composite numbers have more than two.
Can a composite number be divided by two?
Even composite numbers can, odd composite numbers can't.
Does a composite number have two?
Prime numbers have two factors. Composite numbers have more than two.
Which numbers are not composite numbers?
Composite numbers have more than two factors. So, the numbers which have two or less than two factors are not composite numbers. Numbers which have exactly two factors are prime numbers. 1 is an exceptional case because it is neither prime nor composite since it has only one factor which is 1.
All composite numbers for seventy two?
The composite numbers for seventy two are 4,6,8,9,12,18,24,36, and 72.
Which is prime and which is composite?
Prime numbers have two factors, composite numbers have more than two.
Is the product of two prime numbers composite or prime?
The product of two prime numbers will be composite.
What is prime and composite numbers mean?
Prime numbers are numbers with only two factors. Composite numbers are numbers with more than two factors.
