2351

2351 is a natural number that comes after 2350 and before 2352. In mathematics, it is notable as an odd prime number, having no positive divisors other than 1 and itself. The primality of 2351 can be verified by testing primes up to 47; none of them divide 2351, confirming its primality.

Representations of 2351 in different numeral systems include: In Roman numerals it is MMCCCLI. In binary it is 100100101111. In hexadecimal it is 0x92F. The sum of its digits in base 10 is 2 + 3 + 5 + 1 = 11, giving a digital root of 2.

In the calendar, 2351 CE is a year in the 24th century. There are no widely documented real-world historical events tied specifically to that year in common historical sources.

As a numerical label, the number 2351 appears in various cataloging and sequencing contexts where integers are assigned sequential identifiers. Beyond its mathematical and calendrical roles, 2351 does not carry a standard meaning or designation that is widely recognized across disciplines.