Prime Factors of 35, 36, 4734 and 4735/Mistake

Source Work

 * The Dictionary
 * $35$
 * $35$

Mistake

 * $35$ and $4375$ have the same prime factors between them (namely $2$, $3$, $5$ and $7$) as have $36$ and $4374$.

The pairings are the wrong way round. It should say:
 * $35$ and $4374$ have the same prime factors between them (namely $2$, $3$, $5$ and $7$) as have $36$ and $4375$.