How to convert float value to integer in php

Question

I want to convert float value  Eg 1 0000124668092E 14  to Integer in php what is the best method for this in php output should be  100001246680920

User · Answer

Use round  floor or ceil methods to round it to the closest integer  along with intval   which is limited   http   php net manual en function round php  http   php net manual en function ceil php  http   php net manual en function floor php

User · Answer

Use round     float val   4 5   echo round  float val     You can also set param for precision and rounding mode  for more info  Update  According to your updated question     float val   1 0000124668092E 14  printf    0f    float val   1E 14     Output Rounds Of To 1000012466809201

User · Answer

What do you mean by converting    casting    int   float or intval  float  truncating  floor  float   down  or ceil  float   up  rounding  round  float  - has additional modes  see PHP ROUND HALF     constants      casting has some chance  that float values cannot be represented in int  too big  or too small   f ex  in your case      PHP INT MAX  The largest integer supported in this build of PHP  Usually int 2147483647     But  you could use the BCMath  or the GMP extensions for handling these large numbers   Both are boundled  you only need to enable these extensions

User · Answer

There is always intval   - Not sure if this is what you were looking for     example  -   floatValue   4 5  echo intval  floatValue         Returns 4   It won t round off the value to an integer  but will strip out the decimal and trailing digits  and return the integer before the decimal   Here is some documentation for this  -  http   php net manual en function intval php

User · Answer

I just want to WARN you about    gt  gt  gt   int   290 15   100     gt  29014  gt  gt  gt   int  round  290 15   100   0     gt  29015

[php] How to convert float value to integer in php?

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