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Every Prime number has exactly two factors. They are '1' and the number itself.
There are 15 prime numbers less than 50. A few of them are 2, 3, 5, 7, 11, 13, and 47.
What else can I help you with?
How many numbers are there less than thirty have exactly 6 factors?
Numbers with exactly 6 factors are perfect squares of prime numbers. The prime factorization of a number with exactly 6 factors is in the form ( p^2 ), where ( p ) is a prime number. There are 10 prime numbers less than 30: 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29. So, there are 10 numbers less than 30 that have exactly 6 factors.
How many whole numbers less than 2010 have exactly three factors?
14 (I think).
How many numbers less than 10 have exactly 2 factors?
there are 3 no.2,3 & 5
Numbers less than 10 that have exactly 2 factors?
1, 2, 3, 5, and 7
Which numbers less than a 100 have exactly 3 factors?
prime squares 4, 9, 25, 49
How many numbers are there less than thirty have exactly 6 factors?
Numbers with exactly 6 factors are perfect squares of prime numbers. The prime factorization of a number with exactly 6 factors is in the form ( p^2 ), where ( p ) is a prime number. There are 10 prime numbers less than 30: 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29. So, there are 10 numbers less than 30 that have exactly 6 factors.
What are all the numbers less than 100 with exactly 3 factors that are prime?
By definition, a prime number has exactly two factors. So, there are no prime numbers with exactly three factors.
What are 3 numbers less than 50 that have exactly 2 factors?
4, 9, 25 and 49 They are squares of prime numbers.
How many natural numbers less than 1000 will have exactly 3 factors?
11
How many numbers less than 100 have exactly nine distinct factors?
Just 36.
How many whole numbers less than 2010 have exactly three factors?
14 (I think).
How many numbers less than 10 have exactly 2 factors?
there are 3 no.2,3 & 5
Numbers less than 10 that have exactly 2 factors?
1, 2, 3, 5, and 7
Which of the tower numbers have exactly tw factors?
All numbers that have exactly two factors are prime numbers whereas composite numbers have more than two factors.
What other numbers less than fifty have exactly three prime factors?
4, 9, 25, and 49
Which numbers less than a 100 have exactly 3 factors?
prime squares 4, 9, 25, 49
What are three numbers less than one hundred with exactly four factors?
0, 1, 2, 3
