Count to 1,000

[Butterfly88]

252

 

[tree]

253

 

[Flinty]

254 is former Roseanne writer's Mark Rosewater's favourite number.

 

[tree]

255 is the largest value representable as an 8-bit binary number.

 

[Butterfly88]

256

 

[tree]

257 is the smallest three-digit prime with distinct prime digits.

 

[Butterfly88]

258

 

[tree]

259 is a composite number.
A positive integer greater than 1 that is not prime is called composite.

 

[Butterfly88]

260

 

[tree]

261 is a deficient number because the sum of all
its positive divisors except itself is less than 261.

261

 

[Butterfly88]

262

 

[tree]

263 is a prime number.

 

[Butterfly88]

264

 

[tree]

265 is another deficient number because the sum of
all its positive divisors except itself is less than 265.

265

 

[Butterfly88]

266

 

[tree]

267 is the smallest number n such that n plus a googol is prime.
267 is another one of those Deficient numbers, which means that
the sum of all its positive divisors except itself is less than 267.

267

 

[Butterfly88]

268

 

[tree]

https://en.wikipedia.org/wiki/Calf_269

269

 

[Butterfly88]

270

 

[tree]

271 is deficient and prime.