2×100

2×100 is a basic arithmetic expression that denotes the product of two and one hundred. The result is 200, an integer that is even and composite.

Notation and reading: The symbol × is the multiplication operator, read as "times." The expression can also be written as 2*100 in many programming languages. In plain language one would say "two hundred." In practical contexts, "2×100" can indicate two bundles of one hundred items, such as "2×100 tablets" or "2×100 pages."

Mathematical properties: 200 factors as 2^3 × 5^2; its divisors include 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, and 200. In different numeral systems: binary 11001000, hexadecimal C8, and Roman numerals CC. In percentages, 200% represents a value twice as large as 100%.

See also: 200 (number).