53

This number is a prime.

Just showing those entries submitted by 'Homewood': (Click here to show all)

If A = 1, B = 4, C = 5, D = 2, ... , Z = 9, (using the 2nd, 3rd, 5th, 7th, ..., 101st digits of π), then 'PRIME NUMBER' is a prime number. [Homewood]

The number of weekends in a leap year if New Years Day is a Saturday. [Homewood]

In the British comedy 'Goodnight Sweetheart' Gary Sparrow (played by Nicholas Lyndhurst) travels back in time 53 years. [Homewood]

Prime Number Magazine features distinctive poetry, short fiction, and a 53-word story contest. [Homewood]

If A = 3, B = 1, C = 4, D = 1, ... , (using the digits of π), then 'FIFTY THREE' = 53. [Homewood]

There are 53 prime numbers below a thousand where the sum of the squared digits of that prime is also prime. The first being 11 = 1^2 + 1^2 = 2 and the last 997 = 9^2 + 9^2 + 7^2 = 211. [Homewood]