307
312, 325 or 338
304
64
Any number greater than 250 but less than 349 rounded to the nearest hundred is 300
307
307
the number is 350 the factors is 175 and 2
312, 325 or 338
Actually the largest prime # is larger than 300 because 301 is prime
325
312, 325 and 338 are multiples of 13.
293
304
304
64
Any number between 300 and 500. Working with integers it would be 301-499.