171×311

171×311 denotes the product of the integers 171 and 311. The result of the multiplication is 53,181.

Prime factorization: 171 = 3^2 × 19; 311 is prime. Thus 171×311 = 3^2 × 19 × 311 = 53,181. The product is divisible by 3 and by 9.

Numerical properties: the sum of the digits of 53,181 is 18, so the number is divisible by 9; the digit sum 18 is also divisible by 3. The prime factorization confirms the factors 3, 19, and 311, with multiplicities 2, 1, and 1 respectively.

Applications: the value can represent the area of a rectangle with sides 171 and 311 units, yielding 53,181 square units. It also serves as a straightforward example of multiplying a composite number by a prime, and can be used as a test case in arithmetic algorithms.