# Keyword Analysis & Research: excel random number generator no duplicates

## Frequently Asked Questions

How do you generate a random number in Excel without duplicates?

To generate the unique random numbers in Excel, you need to use two formulas. 1． Suppose you need to generate random numbers without duplicates into column A and column B, now select cell E1, and type this formula =RAND(), then press Enterkey, see screenshot: 2.

What is the best way to generate random numbers in Excel?

To generate a set of random numbers in multiple cells, we must select the cells, enter RAND (), and then press the “Ctrl + Enter” keys. To calculate the random numbers between two numbers, we must use the following RAND formula Excel =a+ (b-a)*RAND (). This article is a guide to RAND Function in Excel.

How do you create a list of random numbers with no duplicates or repeats?

To return random numbers without duplicates you can use a formula based on the RANDARRAY, SEQUENCE, SORTBY, and INDEX functions. In the example shown, the formula in F5 is: The result is a list of 12 random numbers greater than 10000, in multiples of 10. By design, the numbers are unique and contain no duplicates.

How do you select random rows in Excel without duplicates?

If you have the time, there’s a simple way to achieve random values with no duplicates. Convert the values in the spill range to static values (also replacing the function) and then remove any duplicates using the Remove Duplicates tool on the Data tab. It is easy, but it isn’t a reasonable way to work unless what you’re doing is a one-time pass.