This article describes the formula syntax & usage of the LN function in magdalenarybarikova.com Excel.
Bạn đang xem: Hàm ln
Description
Returns the natural logarithm of a number. Natural logarithms are based on the constant e (2.71828182845904).
Syntax
LN(number)
The LN function syntax has the following arguments:
Number Required. The positive real number for which you want the natural logarithm.
Remark
LN is the inverse of the EXP function.
Xem thêm: Bptt Là Gì ? Các Biện Pháp Tu Từ Và Tác Dụng Của Nó
Example
Copy the example data in the following table, và paste it in cell A1 of a new Excel worksheet. For formulas to show results, select them, press F2, and then press Enter. If you need to, you can adjust the column widths khổng lồ see all the data.
| =LN(86) | Natural logarithm of 86 | 4.4543473 |
| =LN(2.7182818) | Natural logarithm of the value of the constant e | 1 |
| =LN(EXP(3)) | Natural logarithm of e raised to the nguồn of 3 | 3 |
Need more help?
Expand your skills
Explore Training
Get new features first
Join magdalenarybarikova.com Office Insiders
Was this information helpful?
YesNo
Thank you! Any more feedback? (The more you tell us the more we can help.)Can you help us improve? (The more you tell us the more we can help.)
What affected your experience?
Resolved my issue
Clear instructions
Easy khổng lồ follow
No jargon
Pictures helped
Other
Didn't match my screen
Incorrect instructions
Too technical
Not enough information
Not enough pictures
Other
Any additional feedback? (Optional)
Submit feedback
Thank you for your feedback!
×
What's new
magdalenarybarikova.com Store
Education
Business
Developer & IT
Company
English (United States) © magdalenarybarikova.com 2022