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What is a number that is an integer but is not a natural number?
Negative numbers are not natural, but there are negative integers. Examples are -1,-2,-3,-4, and so on. These are all integers but none of them is a natural number.
Is pi a natural number?
Pi is not a natural number. Natural numbers are just the regular set of numbers used for counting (1, 2, 3, 4, ...). Pi, being not even a whole number, is not natural.
Product of a natural number and every smaller natural number?
The product of a natural number and all of the lesser natural numbers is called the factorial of the number. It is often represented with an exclamation point. So:5! = 5 * 4 * 3 * 2 * 1
Is the sum of two rational numbers a natural number?
Sum of two rational numbers might be a natural number (1/2 + 1/2), but mostly it's just another rational number (1/2 + 1/3). So answer is no.
Is every whole number a natural number?
No, zero is a whole number, but not a natural number.The natural numbers are the set {0, 1, 2, 3, ...} (or the set {1, 2, 3, ...})The whole numbers are the set {..., -3, -2, -1, 0, 1, 2, 3, ...}The set of whole numbers has twice as many members as the set of natural numbers, so the answer to your question is NO.
Is every rational number a natural number?
No. 1/2 is a rational number but it is not a natural number.
Is any even natural number a multiple of 2?
YES. Any even natural number is a multiple of 2.
Is 2 a even number?
Yes, as -2 divided by 2 results in a natural number.
Can natural numbers be negative?
No. Natural number {1, 2, 3, ...}.
Which natural number has only 2 factors?
prime number
What number is the smallest natural number?
-99
The smaallest even natural number is?
2
Give ten examples of natural number are closed under subtraction and division?
You can give hundreds of examples, but a single counterexample shows that natural numbers are NOT closed under subtraction or division. For example, 1 - 2 is NOT a natural number, and 1 / 2 is NOT a natural number.
What is a number that is an integer but is not a natural number?
Negative numbers are not natural, but there are negative integers. Examples are -1,-2,-3,-4, and so on. These are all integers but none of them is a natural number.
What is the 69th even natural number?
Look at the series of even natural numbers: 2, 4, 6, 8, 10, 12 ... Now the positions of these numbers are: 1, 2, 3, 4, 5, 6.. If you match the position with corresponding natural number (eg. 1 with 2, 2 with 4 and so on) it looks like the corresponding Natural number is twice as the position number. The answer is: 69 x 2 = 138
Is pi a natural number?
Pi is not a natural number. Natural numbers are just the regular set of numbers used for counting (1, 2, 3, 4, ...). Pi, being not even a whole number, is not natural.
What are natural number between 0 to 11?
2
