Alternative form of non-hypotenuse number

(mathematics) A positive integer with a half-integral abundancy index

The number ten.

(geometry, topology, mathematical analysis) A version of winding number in which the number of rotations is counted with respect to the tangent of the curve rather than a fixed point.

plural of turning number

plural of lot number

An identification number assigned to a particular quantity or lot of material from a single manufacturer.

plural of apocalyptic number

(Christianity) Number of the Beast

plural of tricomplex number