Decimal.ToUInt32() Method in C# Last Updated : 11 Jul, 2025 Comments Improve Suggest changes Like Article Like Report This method is used to convert the value of the specified Decimal to the equivalent 32-bit unsigned integer. A user can also convert a Decimal value to a 32-bit unsigned integer by using the Explicit assignment operator. Syntax: public static uint ToUInt32 (decimal d); Here, the d is the decimal number which is to be converted. Return Value: It returns a 32-bit unsigned integer equivalent to the specified d. Exception: This method will give OverflowException if the d is negative or greater than MaxValue. Below programs illustrate the use of the above-discussed method: Example 1: csharp // C# program to demonstrate the // Decimal.ToUInt32(Decimal) Method using System; class GFG { // Main Method public static void Main() { try { // Taking decimal variables Decimal dec1 = 2147483647M; Decimal dec2 = 4294967295.784m; // using Decimal.ToUInt32(Decimal) Method uint val1 = Decimal.ToUInt32(dec1); // using Decimal.ToUInt32(Decimal) Method uint val2 = Decimal.ToUInt32(dec2); // Printing the UInt32 value Console.WriteLine("The UInt32 value " + "is : {0}", val1); // Printing the UInt32 value Console.WriteLine("The UInt32 value " + "is : {0}",val2); } catch (OverflowException e) { Console.Write("Exception Thrown: "); Console.Write("{0}", e.GetType(), e.Message); } } } Output: The UInt32 value is : 2147483647 The UInt32 value is : 4294967295 Example 2: For OverflowException csharp // C# program to demonstrate the // Decimal.ToUInt32(Decimal) Method using System; class GFG { // Main Method public static void Main() { try { // Taking the maximum value // of Decimal Decimal dec1 = Decimal.MaxValue; // using Decimal.ToUInt32(Decimal) Method // It will give error as decimal number // is above the range of UInt32 uint val1 = Decimal.ToUInt32(dec1); // Printing the UInt32 value Console.WriteLine("The UInt32 value " + "is : {0}", val1); } catch (OverflowException e) { Console.Write("Exception Thrown: "); Console.Write("{0}", e.GetType(), e.Message); } } } Output: Exception Thrown: System.OverflowException Reference: https://learn.microsoft.com/en-us/dotnet/api/system.decimal.touint32?view=netframework-4.7.2 Comment More info K Kirti_Mangal Follow Improve Article Tags : C# CSharp-method CSharp-Decimal-Struct Explore IntroductionC# Tutorial 4 min read Introduction to .NET Framework 6 min read C# .NET Framework (Basic Architecture and Component Stack) 6 min read C# Hello World 2 min read Common Language Runtime (CLR) in C# 4 min read FundamentalsC# Identifiers 2 min read Data Types in C# 6 min read C# Variables 4 min read C# Literals 5 min read Operators in C# 7 min read C# Keywords 5 min read Control StatementsC# Decision Making (if, if-else, if-else-if ladder, nested if, switch, nested switch) 5 min read C# Switch Statement 4 min read Loops in C# 4 min read C# Jump Statements (Break, Continue, Goto, Return and Throw) 4 min read OOP ConceptsClass and Objects in C# 4 min read Constructors in C# 5 min read C# Inheritance 3 min read Encapsulation in C# 2 min read C# Abstraction 4 min read MethodsMethods in C# 4 min read Method Overloading in C# 4 min read C# | Method Parameters 7 min read Method Overriding in C# 7 min read Anonymous Method in C# 3 min read ArraysArrays in C# 6 min read Jagged Arrays in C# 4 min read Array Class in C# 5 min read How to Sort an Array in C# | Array.Sort() Method Set - 1 8 min read How to find the rank of an array in C# 2 min read ArrayListArrayList in C# 6 min read C# ArrayList Class 7 min read C# | Array vs ArrayList 2 min read StringStrings in C# 6 min read C# Verbatim String Literal - @ 5 min read C# String Class 9 min read C# StringBuilder 4 min read C# String vs StringBuilder 3 min read TupleC# Tuple 7 min read C# Tuple Class 3 min read C# ValueTuple 7 min read C# ValueTuple Struct 4 min read IndexersC# Indexers 4 min read C# Multidimensional Indexers 5 min read C# - Overloading of Indexers 3 min read Like