Take This Quiz On Number Theory!

A number theory is a branch of mathematics concerned with properties of the _________ integers.

Every even integer greater than 2 can be expressed as the sum of how many primes?

A number theory is sometimes called as __________.

State true or false: All 4 digit palindromic numbers are divisible by 11.

A Babylonian tablet dating to 1,800 BC contains a list of ___________ triples.

17 is a Fermat number that is also a _______ number.

The word "hundred" is actually derived from the Old Norse word "hundredth," which actually means _______, not 100.

The Square Root of Two is called by what?

________ is the only number that can't be represented in Roman Numerals.

The idea of zero as a number was invented throughout the world at some time in history.

A number of form 2N has exactly ________ divisors.

The even number 4 has 3 divisors. Pick what are the divisors of 4 from the following:

It was because of this German mathematician the number theory really got underway. Guess who?

An entire branch of mathematics called ___________ is devoted to proving theorems in number theory using calculus methods.

Questions in number theory are often best understood through the study of what?

In number theory, a ___________ is a positive integer that is equal to the sum of its positive divisors, excluding the number itself.

If a and b are coprime, then a^2 + b^2 is not divisible by any prime congruent to −1 modulo 4.

The term elementary generally denotes a method that uses complex analysis.

The older term for number theory is ___________.

The number-theorist __________ said "Thank God that number theory is unsullied by any application".