Getting 2.2204460492503E-16 in php Subtraction
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Is floating point math broken?
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How to extract the decimal part from a floating point number in C?
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In my calculator why does $\sqrt4 -2=-8.1648465955514287168521180122928e-39?$
157069
sum of double precision gives weird results
132821
Why are floating point numbers printed so differently?
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PHP - Floating Number Precision
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Accessing dates in PHP beyond 2038
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Floating point arithmetic not producing exact results
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Insert $+$, $-$, $\times$, $/$, $($, $)$ into $123456789$ to make it equal to $100$
132682
What does a leading zero do for a php int?
63781
Is $1234567891011121314151617181920212223......$ an integer?
128642
The accuracy of PHP float calculate
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PHP, How to catch a division by zero?
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Reverse of number in PHP not showing correct output
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How to convert /Date(-6847824600000+0530)/ to a Date time
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How to deal with floating point number precision in JavaScript?
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Get the decimal part from a double