SEXAGESIMAL
relating to or reckoning by sixtieths
relating to the number sixty.
a fraction based on sixtieths (i.e. with a denominator equal to a power of sixty), as in the divisions of the degree and hour.
relating to the number sixty.
a fraction based on sixtieths (i.e. with a denominator equal to a power of sixty), as in the divisions of the degree and hour.