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How many factors does the number 8 have?
No. 1 is odd, and is a factor of every number.
How many factors does 760 have?
16 factors.
What number that has exactly 5 factors between 1 and 20?
The number of factors of a number is calculated as the product of the powers of the number written in power format increased by 1. As there are required to be 5 factors, and as 5 is a prime, it can only be achieved if the number has a prime factorisation which is a single prime raised to the 4th power. The smallest prime is 2, and 2⁴ = 16 The next prime is 3, and 3⁴ = 81 which is too big. → the required number is 16 (which has the 5 factors 1, 2, 4, 8, 16).
Which of these numbers has an odd number of factors 12 25 37 42 64 69?
16 has an odd number of factors; its factors are 1, 2, 4, 8, and 16
What is the common number of 15 and 16?
Factors of 16 are: 1 2 4 8 and 16 Factors of 15 are: 1 3 5 and 15
How many factors does 16 have?
Factors are numbers you can multiply together to get another number. 16: 1, 2, 4, 8, 16 16 has 5 factors.
Which whole number has 16 factors?
120 is the lowest of many.
How many distinct factors does the number 16 have?
Five: 1, 2, 4, 8 and 16.
What is the smallest number with 5 factors?
16 has five factors.
What is a number that has four identical even factors?
16 is a number that has four identical even factors.
Is 16 a a composite number with exactly 5 factors?
Indeed, the number 16 has 5 factors, 1, 2, 4, 8, and 16.
How many factors does the number 8 have?
No. 1 is odd, and is a factor of every number.
What are all the whole number factors of 16?
The factors of 16 are: 1, 2, 4, 8, 16.
Which number from ten to twenty has an odd number of factors?
Only perfect squares can have an odd number of factors. The answer is 16. It has five factors: 1,2,4,8,16.
Which is a composite number 16 or 19?
A number which has more than two factors is called a composite number. Factors of 16 are 1, 2, 4, 8 and 16. As we can see that 16 has more than two factors so, it is a composite number. Whereas 19 is prime because it has only two factors: 1 and 19.
Is 16 a prime number why or why not?
wow. no its not a prime number , its even for a start meaning its not prime , and it has many factors , 1,2,4,8 ...
Can you explain why 10 has an even number of factors but 16 has an odd number of factors?
Because 16 is a square number and you wouldn't list the 4 twice.
