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I am thinking of a number. It is less than 20. It is an odd number. It has two different prime factors. What number am I thinking of?
Angy Carrion Oviedo
The answer is 105 because 3,5, and 7 are all prime factors and when you multiply the numbers together it comes out to be 10
Tiffany Posner
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You are thinking of a number its less than 20it is an odd number it has two different prime factors what number are you thinking off?
1
How is a prime number different from the factors?
A prime number has only two factors, one and the number itself. A composite number has more than two factors. Factors can be either prime or composite.
How is prime factorization different from finding factors of a number?
All numbers have factors. Some factors are prime numbers, some are composite numbers, one is neither. When finding the factors of a number, you find all the factors. The prime factorization is a multiplication string of just prime factors that will total the given number.
What number has five different prime factors?
Since there are an infinite number of prime numbers, there are infinite numbers with any given number of prime factors.
What is the least number that has 4 different prime factors?
Logically, the smallest number with 4 different prime factors would have to be the product of the smallest four prime numbers. So the smallest natural number with four different prime factors is 210 (2*3*5*7).
You are thinking of a number your number is a multiple of 25 your number is between 500 and 1000 the digits in your number sum 20 what is your number what are the prime factors of your number?
The number is 875 and its prime factors are 5; 5; 5 & 7.
How is a composite number different from a prime number?
A composite number has more than two factors whereas a prime number has only two factors
How do you explain prime numbers in numbers?
A prime number is a positive integer that has exactly two different factors: 1 and itself. This is why 1 is not a prime number: it has the factors 1 and itself, but they are the same - it does not have exactly two different factors.
Does 38 have a odd number of different factors?
The factors of 38 are 1, 2, 19, and 38. There are four different factors. The prime factors of 38 are 2 and 19. There are two different prime factors.
How is a prime number different from a conposite number?
A prime number has exactly two factors, 1 and itself. A composite number has more than two factors.
How is a prime number different from a composite?
A prime number has only two factors which are itself and one but a composite number has more than two factors
What is a whole number that has exactly two different factors?
a prime number
