BigDecimal to String

In this chapter you will learn:

1. How to Convert BigDecimal to String

Convert BigDecimal to String

• String toEngineeringString()
  Using engineering notation if an exponent is needed.
• String toPlainString()
  Without an exponent field.
• String toString()
  Using scientific notation if an exponent is needed.

import java.math.BigDecimal;
/*from   j av a2  s.c  o  m*/
public class Main {
 
    public static void main(String[] args) {
        BigDecimal first = new BigDecimal(100000f);
        
        System.out.println(first.toEngineeringString());
        System.out.println(first.toPlainString());
        System.out.println(first.toString());
     
    }
}

The output:

Next chapter...

What you will learn in the next chapter:

1. Methods to move decimal point

BigDecimal

    BigDecimal

    BigDecimal constants

    BigDecimal Rounding mode

    BigDecimal creation

    BigDecimal calculation

    BigDecimal convert

    BigDecimal Comparison

    BigDecimal to String

    BigDecimal decimal point

    BigDecimal precision

    BigDecimal format

BigInteger

    BigInteger class

    BigInteger creation

    BigInteger add, subtract, multiply and divide

    BigInteger power and modPow

    BigInteger conversion

    BigInteger to String

    BigInteger bit and,or,xor,test,flip,negate

    BigInteger bit shift left and right

    BigInteger prime value

    BigDecimal

    BigDecimal constants

    BigDecimal Rounding mode

    BigDecimal creation

    BigDecimal calculation

    BigDecimal convert

    BigDecimal Comparison

    BigDecimal to String

    BigDecimal decimal point

    BigDecimal precision

    BigDecimal format