341 (number)
341 is the natural number following 340 and preceding 342.
In mathematics
- 341 is the sum of seven consecutive primes.
- 341 is an octagonal number and a centered cube number.
- 341 is a super-Poulet number.
- 341 is the smallest Fermat pseudoprime; it is the least ''composite odd modulus m'' greater than the base b, that satisfies the Fermat property "bm−1 − 1 is divisible by m", for bases up to 128 of b = 2, 15, 60, 63, 78, and 108.
- 341 is a palindrome in base 2, 4, 8, 17 and 30.
- 341 is repdigit in base 4 and 30.