... value equals x.•BigDecimal add(BigDecimal other)•BigDecimal subtract(BigDecimal other)•BigDecimal multiply(BigDecimal other)•BigDecimal divide(BigDecimal other, RoundingMode mode) 5.0returns ... other)•BigInteger divide(BigInteger other)•BigInteger mod(BigInteger other)returns the sum, difference, product, quotient, and remainder of this big integer and other.•int compareTo(BigInteger ... other)returns 0 if this big integer equals other, a negative result if this big integer is less thanother, and a positive result otherwise.•static BigInteger valueOf(long x)returns a big integer...