denary
- adjective
- /ˈdɛnəri/
- Specialized
- The number 57 is written as 101001 in binary but as 57 in the denary system.
Examples
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In a denary system, each digit represents a power of ten.
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Some students found it easier to convert numbers into denary before performing arithmetic operations.
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Many modern currencies operate on a denary system of units and subunits.
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The denary system is widely used in mathematics.
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Many modern currencies operate on a denary system of units and subunits.
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The number 57 is written as 101001 in binary but as 57 in the denary system.
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In a denary system, each digit represents a power of ten.
Synonyms
Based on the number ten for counting and measuring
Surface Forms
Morphology
denary = ten (opaque) = den + ary
The combining form 'den-' corresponds to 'ten' historically but is not a productive or familiar English base, so learners cannot reliably infer the meaning from the components.
Etymology
Denary comes from the Latin word decem, which means 'ten' and is the same root behind words like decimal and decade. So denary means 'based on ten', as in the common decimal number system.