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Exponent multiplication error in 5.3.3?


Quarktoo

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Why do php and excel come up with two different answeres for the same equation?

 

In php:

$a = 6.67*10E-8;
echo $a

The answer I get in php is    6.67E-7

 

In excel:

=6.67 * 10^-8

The answer I get in Excel is    6.67E-08

 

What up?

Edited by Quarktoo
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