# Round down(take integer part) in expression language

**URL:** <https://forum.inductiveautomation.com/t/round-down-take-integer-part-in-expression-language/30400>\
**Category:** Ignition\
**Created:** [December 3, 2019, 12:36pm UTC](https://forum.inductiveautomation.com/t/round-down-take-integer-part-in-expression-language/30400 "2019-12-03T12:36:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![nader.chinichian](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/nader.chinichian/32/9261_2.png) [@nader.chinichian](https://forum.inductiveautomation.com/u/nader.chinichian)\
**Post date:** [December 3, 2019, 12:36pm UTC](https://forum.inductiveautomation.com/t/round-down-take-integer-part-in-expression-language/30400/1 "2019-12-03T12:36:12Z")

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Hello  
I need to round down or take its integer part of a number in expression language. I found only round() which round to nearest integer value which is not the case I need.  
Is there any solution for that?

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**Author:** ![grietveld](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/grietveld/32/6984_2.png) [@grietveld](https://forum.inductiveautomation.com/u/grietveld)\
**Post date:** [December 3, 2019, 12:40pm UTC](https://forum.inductiveautomation.com/t/round-down-take-integer-part-in-expression-language/30400/2 "2019-12-03T12:40:58Z")

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I believe you are looking for floor()

[https://docs.inductiveautomation.com/display/DOC80/floor](https://docs.inductiveautomation.com/display/DOC80/floor)

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<div class="post-metadata">

**Author:** ![nader.chinichian](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/nader.chinichian/32/9261_2.png) [@nader.chinichian](https://forum.inductiveautomation.com/u/nader.chinichian)\
**Post date:** [December 3, 2019, 12:47pm UTC](https://forum.inductiveautomation.com/t/round-down-take-integer-part-in-expression-language/30400/3 "2019-12-03T12:47:27Z")

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Thanks. Some times I can’t see obvious solutions in docs. 😉