A term often used in programming and data science to represent "Not a Number."

संख्या नहीं

English Usage: The calculation returned a nan value when dividing by zero.

Hindi Usage: जब शून्य को भाग दिया गया, परिणाम संख्या नहीं था।

Describing something that is lacking value or not applicable.

अनुपयुक्त

English Usage: The survey produced many nan responses that could not be analyzed.

Hindi Usage: सर्वेक्षण में कई अनुपयुक्त प्रतिक्रियाएँ थीं जिनका विश्लेषण नहीं किया जा सका।