| Hint | Answer | % Correct |
|---|---|---|
| The lowest temperature possible, in degrees Celsius. | -273 | 91%
|
| 50,000 in Roman numerals (Vinculum notation). | L̅ | 81%
|
| Written as 10^(10^100), this is 10 to the power 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000. | A googolplex | 69%
|
| The numbers of particles in a mole (in chemistry, not the animal). | Avogadro's number (6.022 x 10^23) | 68%
|
| An eleventh. | 0.090909... recurring | 67%
|
| Represented by the letter i, this is used in calculations of alternating current and in music and video software. | √-1 | 63%
|
| A highly divisible number, it is the lowest one to have 14 different divisors (factors). | 120 | 58%
|
| A never-ending irrational number beginning 1.41421356237. | √2 | 56%
|
| The approximate number of bytes of data stored in the world's computers (100 zettabytes). | 100,000,000,000,000,000,000,000 | 51%
|
| Approximately the number of possible situations in a game of chess (10^40). | 10 duodecillion | 46%
|
| A number used in a proof on hypercubes, which is so immense that the universe is too small to contain a digital representation of it. | Graham's number | 46%
|
| The number of cells in an average adult human body. | 32 trillion | 42%
|
| The number of atoms in an adult human. | 7 octillion | 42%
|
| Another term for 10^161, which is the number of possible combinations on a 7x7x7 Rubik's cube. | 232 duoquinquagintillion | 33%
|
| The highest value of banknote ever printed (in Hungary in 1946). | 1 sextillion | 30%
|