Hence, the greatest common divisor is \(oxed{3}\).

Mon, 04 May 2026 18:14:48 +0000

# Hence, the Greatest Common Divisor is oxed{3}: Understanding This Fundamental Concept in Mathematics When working with numbers in mathematics, one of the most essential concepts is the Greatest Common Divisor (GCD), a crucial tool in number theory, algebra, and real-world applications like cryptography and simplifying fractions. Today, we examine a classic example: the greatest common divisor is oxed{3}, and explore what this reveals about divisibility, prime factors, and integer relationships. ## What Is the Greatest Common Divisor?
The Greatest Common Divisor of two or more integers is the largest positive integer that divides each number exactly without leaving a remainder. For example, the GCD of 6 and 9 is 3, since 3 is the largest number that divides both evenly. Finding the GCD helps simplify fractions, understand divisibility patterns, and solve equations in both basic and advanced mathematics.