298 = 2 x 149.
298 has a representation as a sum of two squares: 298 = 32 + 172.
298 = (22 + 92 + 82) + (22 + 92 + 82).
298 is the sum of four distinct squares a2 + b2 + c2 + d2, such that a2 + b2, c2 + d2, a2 + d2, and b2 + c2 are all prime.
298 Baptistina is an asteroid discovered in 1890.Source: Numeropedia
