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Can you express every odd prime number as the difference of two square numbers?
Wiki User
∙ 14y ago
All odd numbers are in the form of (2n + 1) form some integer n. (2n + 1) can be expanded into (n+1)^2 + n^2, which is the difference of two squares.
Wiki User
∙ 14y ago
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Which number has an odd number of different factors?
All square numbers have an odd number of factors.
Which of these numbers is a square number?
There are many different numbers that are square numbers. A square number is defined as the number you get when you multiply an integer by itself. For example 4 x 4 equals 16 so 16 is the square number.
Are odd numbers in square numbers?
Half of all square numbers are odd. They are the ones which are the square of an odd number.
Is 55 a square number?
No, 55 is not a square number. Square numbers are numbers like this: 16, 25, 36 and 100 and heaps of others.
Which numbers have an odd number of factors?
Square numbers
Can you express very square number 144 as two prime numbers?
139 + 5
The product of two number is 128the difference of square is 192 what are the numbers?
8 and 16
The difference between two numbers is 12 the smaller number is 17 what is the larger number?
The square root of 841
A square number is a number?
yes because square numbers have to be hole numbers to be square
Express 72 as the difference of the square of 2 natural numbers?
72 = x2 + x2 x = 6 x2 = 36 36+36=72
When you subtract one square number from another and the answer is 5 What are the two square numbers?
the numbers 3 and 2. there squares are nine and four respectivly giving a difference of 5
The difference of two irrational numbers is an irrattinal number?
The sum, or difference, of two irrational numbers can be rational, or irrational. For example, if A = square root of 2 and B = square root of 3, both the sum and difference are irrational. If A = (1 + square root of 2), and B = square root of 2, then, while both are irrational, the difference (equal to 1) is rational.
What is the difference between between integer and numbers?
An integer is a whole number. There are lots of other numbers, such as fractions or rationals, and irrational numbers (such as the square root of 2)
How is the number of factors of square numbers different from the number of factors for other numbers?
Square numbers have an odd number of factors.
Why are the numbers called square numbers?
When a number is multiplied by itself it is called the square of the number. It is called a square number as the number of dots or points represented by the number can be arranged in a square.
How do you square numbers?
You square numbers by multiplying the number by itself.
What is a irational numbers?
A rational number is one that you can express as a ratio (fraction) between two integers, e.g., 3/5, 5/8, 11/3, 9/1. The last example shows that rational numbers include the integers.An irrational number is one that you can not express as such a fraction. This includes most square roots, for example, the square root of an integer is either an integer, or an irrational number. It also includes the numbers pi and e, which are very important in math.A rational number is one that you can express as a ratio (fraction) between two integers, e.g., 3/5, 5/8, 11/3, 9/1. The last example shows that rational numbers include the integers.An irrational number is one that you can not express as such a fraction. This includes most square roots, for example, the square root of an integer is either an integer, or an irrational number. It also includes the numbers pi and e, which are very important in math.A rational number is one that you can express as a ratio (fraction) between two integers, e.g., 3/5, 5/8, 11/3, 9/1. The last example shows that rational numbers include the integers.An irrational number is one that you can not express as such a fraction. This includes most square roots, for example, the square root of an integer is either an integer, or an irrational number. It also includes the numbers pi and e, which are very important in math.A rational number is one that you can express as a ratio (fraction) between two integers, e.g., 3/5, 5/8, 11/3, 9/1. The last example shows that rational numbers include the integers.An irrational number is one that you can not express as such a fraction. This includes most square roots, for example, the square root of an integer is either an integer, or an irrational number. It also includes the numbers pi and e, which are very important in math.
