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A UPC-A code is exactly 12 digits long. It's read with wands and/or barcode scanners at checkout stands and price checkers.
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How many numbers does Lesotho have?
A telephone number in Lesotho are eight digits long with the first two numbers being its area code.
What is the product of two negative and three positive numbers?
It is positive. Any product of an even number of negative numbers will be positive, regardless of how many positive numbers you have. Similarly any product of an odd number of negative numbers will be negative, regardless of how many positive numbers you have.
What are all the numbers that have a product of 140?
There are infinitely many such product pairs.
How many numbers are in a code?
5
How many numbers between 1 and 100 are the product of two even numbers?
There are 25 such numbers.
How many digits is a car key code?
On a Chrysler producit is 5 digits long. One letter and four numbers.
Why are prime numbers better for creating codes?
Many current cryptographical methods (encoding methods) are based on the difficulty of factoring large numbers. Roughly speaking, you multiply two large prime numbers together. Finding the code is equivalent to factoring the result, which is very difficult. However, if somebody knows the code (the original factors), it's easy to check whether their product is equal to the given number.
A prime factor is a product of how many numbers?
Two
How many seven digit telephone numbers are possible if the first number is not allowed to be 0 or 1?
8,000,000 million telephone numbers are possible with these conditions, corresponding to the numbers 2,000,000 - 9,999,999. Many countries have forced dialing of the area code now, creating telephone numbers with a minimum of 10 digits. This means there are 8 million possible telephone numbers in each area code. (area code of 3 digits long).
How many numbers are in a vib code on Build-a-Bearville?
There are 12 numbers.
How many numbers are in a cpt code?
5
How many numbers are in a zcard code?
ten
