This number is a composite.
1353 is composite, but at least 13 and 53 are both prime. Note that 13 + 14 + 15 + ... + 52 + 53 = 1353. [Ryden]
1353 is composite, but at least 13 and 53 are both prime.
Note that 13 + 14 + 15 + ... + 52 + 53 = 1353. [Ryden]