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squares of prime numbers
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∙ 9y ago
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Does a composite number have 3 factors?
All composite numbers have more than two factors whereas prime numbers have only two factors
Can you tell me 3 composite numbers?
8, 10, and 12 are 3 composite numbers. They are composite because they ahve more than 2 factors.
Is 3 a prime or composite number why?
Prime numbers have exactly two factors. 3 has exactly two factors: 1 and 3. So 3 is prime. Composite numbers have more than two factors. 4 is composite because it has three factors: 1, 2, and 4.
Prime or composite numbers for 57?
57 is a composite number with factors 3 and 19.
How do you know 12 is a composite number?
All composite numbers have more than 2 factors. The factors of 12 are 1, 2, 3, 4, 6, and 12, and this proves that 12 is a composite number.
Does a composite number have 3 factors?
All composite numbers have more than two factors whereas prime numbers have only two factors
What does composite factors mean?
All numbers have factors. Some factors are prime numbers, some are composite numbers, one is neither. The factors of 12 are 1, 2, 3, 4, 6, 12 Since 4, 6 and 12 are composite numbers, they are the composite factors of 12.
Why are 35 57 87 composite numbers?
All numbers having more than two factors are composite numbers. Factors of 35 are 1, 5, 7, and 35. Factors of 57 are 1, 3, 19, and 57. Factors of 87 are 1, 3, 29, and 87. Since 35, 57, and 87 all have more than 2 factors, they are composite numbers.
Is 78 a composite number?
Yes! All numbers greater than 2 are composite numbers because they have at least 3 factors. The number 2 has only two factors which makes it prime.
Can you tell me 3 composite numbers?
8, 10, and 12 are 3 composite numbers. They are composite because they ahve more than 2 factors.
What are prime the numbers and the composite numbers?
A prime number is 2 factors and a composite number is 3 or more!
Is 3 a prime or composite number why?
Prime numbers have exactly two factors. 3 has exactly two factors: 1 and 3. So 3 is prime. Composite numbers have more than two factors. 4 is composite because it has three factors: 1, 2, and 4.
What do you call numbers that have more than 3 factors?
Composite numbers have three or more factors.
What are all the composite numbers up to 100 with 3 factors?
They are 4, 9, 25 and 49.
Why are all composite numbers not even?
Because composite number have more than two factors which may include odd and even numbers as for instance 21 is an odd numbers with more than two factors which are 1, 3, 7, 21 and that all even numbers are composite numbers with the exception of 2 which is a prime number.
Is there any composite numbers for 12?
The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors 4 and 6 are composite numbers.
Prime or composite numbers for 57?
57 is a composite number with factors 3 and 19.
