There are 283 sleeps (283 days) until August 2 (Monday, August 2, 2027).
There are 283 days until August 2 (Monday, August 2, 2027) — one sleep per night.
One sleep per night between now and the big day — tonight is the first sleep, and the morning after the last sleep is August 2. Sleeps are the same as days.
283 sleeps is 40 weeks and 3 sleeps.