BigInteger valueOf() Method in Java

The java.math.BigInteger.valueOf(long value) method returns a BigInteger whose value is equal to value of long passed as parameter. This method is static method so It is not necessary to create object of BigInteger class to use this method.we can call this function by BigInteger.valueOf(long value) code. Syntax:

public static BigInteger valueOf(long val)

Parameter: This method accepts a single parameter value which is the value of the BigInteger to be created. Return Value: This method returns the BigInteger whose value is equal to value of long passed as parameter. Below programs illustrate valueOf(long value ) method of BigInteger class: Example 1: To apply valueOf() without creating BigInteger Object. Example 2: Apply valueOf() by creating BigInteger object.

Reference: https://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html#valueOf(long)