Numbers / 883

The Number 883

883 is prime: only 1 and 883 divide it evenly; the next prime after 883 is 887. 883's proper divisors total just 1, 882 short of 883, the deficient case most of 883's neighbors share too. 883 has a digit sum of 19; for 883, the digital root works out to 1. 883 shares no factor with 2-12; 883's own divisors start beyond that range. 883 is 1101110011 in binary and 373 in hex; as a Roman numeral it's DCCCLXXXIII.