Staff Reporter
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/ 2 March 2005

German discovers longest prime number

A German eye specialist with a keen amateur interest in mathematics has discovered the world’s largest prime number after a 50-day search using his personal computer. Dr Martin Nowak stumbled upon the number last week, breaking the previous record for a prime number by half a million digits.

No image available
/ 2 March 2005

Truck drivers march through Jo’burg

Striking truck drivers were marching to the bargaining council for the trucking industry in Braamfontein, Johannesburg, to present a memorandum on Wednesday morning. About 500 strikers — some armed with knobkieries — gathered at Beyers Naude Square. They would join about 2 000 striking truck drivers already waiting outside the bargaining council.