---
title: ES|QL mathematical functions
description: ES|QL supports these mathematical functions: 
url: https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions
products:
  - Elasticsearch
applies_to:
  - Elastic Cloud Serverless: Generally available
  - Elastic Stack: Generally available
---

# ES|QL mathematical functions
ES|QL supports these mathematical functions:
- [`ABS`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/abs)
- [`ACOS`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/acos)
- [`ACOSH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/acosh)
- [`ASIN`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/asin)
- [`ASINH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/asinh)
- [`ATAN`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/atan)
- [`ATAN2`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/atan2)
- [`ATANH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/atanh)
- [`CBRT`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/cbrt)
- [`CEIL`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/ceil)
- [`COPY_SIGN`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/copy_sign) <applies-to>Elastic Stack: Generally available since 9.1</applies-to>
- [`COS`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/cos)
- [`COSH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/cosh)
- [`E`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/e)
- [`EXP`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/exp)
- [`FLOOR`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/floor)
- [`HYPOT`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/hypot)
- [`LOG`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/log)
- [`LOG10`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/log10)
- [`PI`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/pi)
- [`POW`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/pow)
- [`ROUND`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/round)
- [`ROUND_TO`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/round_to) <applies-to>Elastic Stack: Preview since 9.1</applies-to> <applies-to>Elastic Cloud Serverless: Preview</applies-to>
- [`SCALB`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/scalb) <applies-to>Elastic Stack: Generally available since 9.1</applies-to>
- [`SIGNUM`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/signum)
- [`SIN`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/sin)
- [`SINH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/sinh)
- [`SQRT`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/sqrt)
- [`TAN`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/tan)
- [`TANH`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/tanh)
- [`TAU`](https://www.elastic.co/elastic/docs-builder/docs/3028/reference/query-languages/esql/functions-operators/math-functions/tau)