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Which number is greater than 30 but less than 40 and has both 3 and 4 as factors?
Wiki User
∙ 8y ago
42 and 48 have 2 and 3 as prime factors.
Wiki User
∙ 12y ago
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The two prime factors of a number are greater than 12 but less than 25. The number is greater than 300 but less than 400 what is the number?
the number is 350 the factors is 175 and 2
What number is between the square number 1 and 25 that has 2 factors both 66 and 605 are multiples of the number?
The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.
Is there a prime factor greater than the square root of an integer?
No there is not. If you are looking for prime factors of a number and you get to the square root of that number you can stop. Yes, there is. If an integer is not itself a prime, then one of its factors will be less or equal to its square root and the "co-factor" will be greater than or equal to the square root. But both cannot be greater than the square root so, when searching for factors, you can stop when you reach the square root.
Can you describe a number by both the number of its factors and the kinds of its factors?
There are more than just prime and composite, there are 3 other types which you can describe a number by the kind of factors. They are abundant number, deficient number, and perfect number. An abundant number is a number which if its factors were all added up , the sum would be greater than the number itself. A deficient number is a number in which if all its factors were added up the sum would be less than the number itself. A perfect number is in which a numbers factors are added up and the sum will be the same number as the number itself. Example of abundant number: 12 because these are its factors, 1+2+3+4+6 which equals 16 and 16 is greater than 12. Example of a deficient number: 15 because 15's factors are 1+3+5 which equals 9 and 9 is less than 15. Example of a perfect number: 6 because 6's factors are 1+2+3 which equals 6 and 6 is the same as 6
What is the first number greater than 50 that the sum of its proper factors is 1 less than the number itself?
It is 496.496 = 24*31 so its proper factors are 2, 4, 8, 16, 31, 62, 124 and 248. Their sum is 495.
The two prime factors of a number are greater than 12 but less than 25. The number is greater than 300 but less than 400 what is the number?
the number is 350 the factors is 175 and 2
When you multiply 2 positive numbers will the number be equal to or greater than both numbers?
Answer: It will be greater than both the numbers. Answer: It may be greater, equal, or less than the numbers. Examples: 2 x 3 = 6 (greater than both factors) 0.5 x 0.4 = 0.2 (smaller than both factors)
You are greater than 36 and less than 70 One of your factors is 9 you are an even number What number are you?
The number is 54. It is greater than 36 and less than 70. One of its factors is 9 and it is an even number.
Is the product of mixed numbers greater or less than their factors?
Products will be greater unless your number set includes a number less than 1.
What number is greater than 12 and less then 40 and has three factors?
25
What number less than 5 and also greater than 10?
A number can't be both less than 5 and greater than 10.
What number is greater than 12 and less than 40 that only has 3 factors?
the answer is 25, the factors are 1,5,25
When you multiply two rational numbers will you always get a number that is smaller than the two factors?
No. A rational number is ANY number that can be represented as one integer over a second integer (which cannot be zero). There is no requirement that the top integer is less than the bottom integer (an improper fraction is still a rational number - all integers are rational numbers as they can be represented as an improper fraction with a 1 as the denominator). Only if both rational numbers are less than 1 will the result of multiplying them together be less than both of them. If one rational number is greater than 1 and the other less than 1, then the result of multiplying them together is greater than the number less than 1 and less than the number greater than 1. If both rational numbers are greater than 1, then the result of multiplying them together is greater than both of them.
What number has exactly 3 factors and is greater than 40 and less than 60?
49 has exactly 3 factors (1, 7, and 49) and is greater than 40 and less than 60.
What number has exactly 3 factors that is less than 40 but greater than 12?
The answer is 25 because it has the factors 1,5,25! :)
What is the answer for Multiply or divide two quantities by the same number?
It is either two quantities that are larger or smaller than the ones that you started with, depending on whether the number that you multiplied or divided by was greater than or less than 1.Multiply by a number greater than 1 : both larger.Multiply by a number less than 1 : both smaller.Divide by a number greater than 1 : both smaller.Divide by a number less than 1 : both larger.
What number is between the square number 1 and 25 that has 2 factors both 66 and 605 are multiples of the number?
The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.The only integer with both those as multiples is 1.
