In order to get more accurate results, our search has the following Google-Type search functionality:
If you use '+' in front of a word, then that word will be present in the search results.
ex: Harry +Potter will return results with the word 'Potter'.
If you use '-' in front of a word, then that word will be absent in the search results.
ex: Harry -Potter will return results without the word 'Potter'.
If you use 'AND' between two words, then both of those words will be present in the search results.
ex: Harry AND Potter will return results with both 'Harry' and 'Potter'.
If you use 'OR' between two words, then bth of those words may or may not be present in the search results.
ex: Harry OR Potter will return results with just 'Harry', results with just 'Potter' and results with both 'Harry' and 'Potter'.
If you use 'NOT' before a word, then that word will be absent in the search results.
ex: Harry NOT Potter will return results without the word 'Potter'.
Placing '""' around words will perform a phrase search. The search results will contain those words in that order.
ex: "Harry Potter" will return any results with 'Harry Potter' in them, but not 'Potter Harry'.
Using '*' in a word will perform a wildcard search. The '*' signifies any number of characters. Searches can not start with a wildcard.
ex: Pot*er will return results with words starting with 'Pot' and ending in 'er'. In this case, 'Potter' will be a match.
Two colour, fully illustrated 392Which number terrifies Ogdokontaheptaphobes? Why would you watch the same clock for 14 years? And have you met the 23-million-digit prime? The answers to all of these questions - and much, much more - are in Adam Spencer's Top 100. Bursting at the seams with puzzles, quizzes, games, numerical trivia and fun, this is the ultimate book for maths nerds and anyone with an inquiring mind. Whether you're 8 or 80, strap your thinking cap on, grab a pencil and get ready to count down from 100 to 1 with Australia's favourite - and funniest - mathematician, Adam Spencer. Praise for Adam Spencer `The things Adam Spencer writes about should be taught in every school worldwide.' Malcolm Gladwell, author of The Tipping Point, Blink and Outliers `Even the page numbers will start to look fascinating once you've read this book!' Amanda Keller `Every bright young mind in Australia should read Adam Spencer's Big Book of Numbers - and we oldies would benefit, too.' Peter FitzSimons