Meronym: ligand

If any subset of the set of prime factors of a be taken, then the product of the elements of this subset is a factor of a. For example, 12 is a factor of 60 and the set of prime factors of 12 is {2, 2, 3}, which is a subset of {2, 2, 3, 5}, which is the set of prime factors of 60.

Some oppose A.I.M. leaders as outsiders; some resent the leadership of Mr. Wilson; full‐blooded Indians resent halfbreeds; the have‐nots resent those with relative wealth.

There was a light breeze off the land; it was scarcely strong enough to lift the heavy fog which lay over the skerries and the naked cliffs, from which the scared sea-gulls flew and hovered around us with their hoarse cry; the sea-swallows uttered their ringing Tree, tree, and the oyster-catchers their mocking Click, click! which has caused so many an unsuccessful sportsman to smile.