Assertion: thirty | /r/HasProperty | the smallest sphenic number
Facets:
Source sentences:
text: 30 is the smallest sphenic number, and the smallest of the form 2 × 3 × r, where r is a prime greater than 3.
text: 30 is the smallest sphenic number, and the smallest of the form 2 × 3 × r, where r is a prime greater than 3.