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Version: Streamsheets 3.0

LOG

Returns the logarithm of given number to a specified base.

Syntax

=LOG(Number, [Base])

Arguments

NameTypeDescription
NumberNumberThe number for which the logarithm should be calculated.
Base (optional)NumberThe base of the logarithm.

Default value: 10

Return

TypeDescription
NumberThe logarithm of given number.

Examples

FormulaResultComment
=LOG(10)
1No base specified so 10 is used and hence it must be raised only one time.
=LOG(8, 2)
3The base value must be raised three times.