Take your pick

http://thesaurus.com/browse/mathematicali like using this site when thinking of names for a domain name looking for more unique words but down the bottom there is a visual thesaurus to play with which is really fun to use trashed watching all the words spider web out.

hope this helps

Main Entry: mathematical

Part of Speech: adjective

Definition: concerning manipulation of numbers

Synonyms: algebraic, algorithmic, analytical, arithmetical, computative, geometrical, math, measurable, numerical, scientific, trigonometric

Main Entry: numeric/numerical

Part of Speech: adjective

Definition: concerning mathematics

Synonyms: algebraic, algorithmic, arithmetic, arithmetical, binary, differential, digital, exponent, exponential, fraction, fractional, integral, logarithm, logarithmic, mathematical , numeral, numerary, statistical

Antonyms: alphabetic, alphabetical

Main Entry: scientific

Part of Speech: adjective

Definition: systematic; discovered through experimentation

Synonyms: accurate, clear, controlled, deductive, exact, experimental, logical, mathematical , methodical, objective, precise, sound

Antonyms: artistic

Main Entry: numeric

Part of Speech: adjective

Definition: mathematical

Synonyms: arithmetic, arithmetical, binary, differential, digital, exponent, exponential, fraction, fractional, integrated, logarithm, logarithmic, mathematical , numeral, numerary, numerical, statistical