| 释义 |
factorable, a. Math.|ˈfæktərəb(ə)l|
[f. prec. + -able.]
Capable of being factorized; expressible as a product of factors.
1931L. J. Rouse Coll. Algebra iii. 37 If the trinomial is factorable we must find two numbers whose product is ac and whose sum is b. 1966Ogilvy & Anderson Excurs. Number Theory 146, 2 and 47 are examples of primes; 20 is composite, being factorable into 2 × 2 × 5. |