At the end of the day it's down to Lady Luck, but it seems many Lotto players share the same belief in the good fortunes of the number seven. For the first time, organisers have revealed the most ...

mathematics number theory prime numbers twin primes conjecture All topics More than 2,000 years ago, the Greek mathematician Eratosthenes came up with a method for finding prime numbers that continues ...

How to work out which numbers are multiples of three. A class is asked to find a number from a range between 750 and 800 which is a multiple of three. There is also a demonstration of how to find even ...

The number of UK shops operated by multiple retailers grew in the third quarter after dipping in the first half. Store numbers were up 0.63% to 101,570 quarter on quarter in the three months to ...

Drugs that help women become pregnant have replaced in vitro fertilization as the main culprit behind high-risk multiple births, according to a study looking at births of triplets and higher-order ...