Yes, 0 is a rational number. Since we know, a rational number can be expressed as p/q, where p and q are integers and q is not equal to zero. Thus, we can express 0 as p/q, where p is equal to zero and q is an integer. Was this answer helpful?

Therefore we can say that yes, zero is a complex number. So, the correct answer is “YES”. Note: Each and every possible number in mathematics is a complex number, because a complex number is the parent branch of all other number groups like there are two branches of complex numbers real numbers and imaginary numbers.

Why Is 0 a Rational Number? This rational expression proves that 0 is a rational number because any number can be divided by 0 and equal 0. Fraction r/s shows that when 0 is divided by a whole number, it results in infinity.

Zero is neither prime nor composite. Since any number times zero equals zero, there are an infinite number of factors for a product of zero. A composite number must have a finite number of factors.

It is not a positive integer and does not satisfy the fundermental theorem of arithmetic(you can't write it as the product of primes;0 is not prime) and it doesn't divide by itself. In conclusion, 0 is like 1 in the fact that it is neither prime nor composite.

Number 1 has positive divisors as 1 and itself and it must have only two positive factors. Now, for 1, the number of positive factors is only one i.e., 1 itself. So, number one is not a prime number and one is not a composite number also. Therefore, 0 and 1 both are not a prime number.

Real roots are special complex roots, those with imaginary part 0. The mention of "complex" only indicates that one doesn't have to leave C to find the zeros.

Zero property of multiplication is defined as “when we multiply any number by zero, the resulting product is always a zero”. It is not compulsory for zero to be the first or the second of the numbers.

Complex numbers are the numbers that are expressed in the form of a+ib where, a,b are real numbers and 'i' is an imaginary number called “iota”. The value of i = (√-1). For example, 2+3i is a complex number, where 2 is a real number (Re) and 3i is an imaginary number (Im).

Whole numbers is a collection of all the basic counting numbers and 0. In mathematics, counting numbers are called natural numbers. So, we can define the whole number as a collection of all natural numbers and 0. Whole numbers also include all positive integers along with zero.

The three major aspects of the universal number are the endless horizon of number scale, infinite precision of every number and the reference point (zero, one, e and π).

In mathematics, zero is an even number. In other words, its parity—the quality of an integer being even or odd—is even. This can be easily verified based on the definition of "even": it is an integer multiple of 2, specifically 0 × 2.