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What is the product of a counting number beginning with a number and counting backwards to 1?
Wiki User
∙ 13y ago
This would be n factorial written as n!.
So if I want the product of the first 5 numbers counting backward from 5 to 1, it is 5!
This is 5x4x3x2x1
Most calculators perform this function.
Sadly there is not formula you must just do the multiplication.
For very large numbers, it is too hard to do and we often use Stirilings approximation.
Wiki User
∙ 13y ago
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What is a product of a counting number and itself?
square 2
If we mutiply one integer by another integer that is a whole number but not a counting number What is the product?
The product is an integer that may or may not be a counting number.All integers are whole numbers.The counting numbers are {1, 2, 3, ...}The integers are the counting numbers along with 0 and the negative counting numbers, ie {..., -3, -2, -1, 0, 1, 2, 3, ...}The product of two of these is an integer that will be:a negative counting number {..., -3, -2, -1} - the first integer is a counting number, the second is a negative counting numberzero {0} - either, or both, number is zeroa counting number {1, 2, 3, ...} both integers are negative counting numbers.
How do you find multiples of a number?
Multiply the number by another number and the product is the multiple
What kind of number is 16?
The number 16 is an integer (a counting or whole number). It is also a positive number, and it is even. Additionally, it is a perfect square, as it is the product of 4 times 4 (which is 4 squared).
Can every counting number be an integer?
YES. Every counting number is an integer.
What is the product of two counting numbers?
Another counting number.
What is the product of a counting number and itself?
That's the "square" of the number. With counting numbers, the square will always be another counting number.
What do you call the product of two counting numbers?
Another counting number.
What is the product of a whole number?
The product of a whole number with a whole number is a whole number. A whole number is an integer ( a counting number).
What is a product of a counting number and itself?
square 2
If we mutiply one integer by another integer that is a whole number but not a counting number What is the product?
The product is an integer that may or may not be a counting number.All integers are whole numbers.The counting numbers are {1, 2, 3, ...}The integers are the counting numbers along with 0 and the negative counting numbers, ie {..., -3, -2, -1, 0, 1, 2, 3, ...}The product of two of these is an integer that will be:a negative counting number {..., -3, -2, -1} - the first integer is a counting number, the second is a negative counting numberzero {0} - either, or both, number is zeroa counting number {1, 2, 3, ...} both integers are negative counting numbers.
What is the product of a counting number itself called?
A perfect square.
A three digit number backwards is greater than itself The product of the number and its reverse is 224455 what is the number?
The number is 385.
How do you find multiples of a number?
Multiply the number by another number and the product is the multiple
What letter in the word Washington is the same number in the word counting from the beginning as it is in the alphabet?
g
Is 7 a counting number number?
7 is a counting number. But I am not sure what a counting number number is!
When you multiply 1 integer by another integerthat is a whole number but not a counting number what is the product?
It is still an integer, which could be negative or positive.
