Number 8281 - properties and curiosities

Prime factorization

Prime factorization of 8281: 7^2 × 13^2.

Divisors

Divisor count: 9

1, 7, 13, 49, 91, 169, 637, 1183, 8281

Factors of 8281 are: 1, 7, 13, 49, 91, 169, 637, 1183, 8281.

Representations

In octal, 8281 is represented as 20131.

In binary, 8281 is represented as 10000001011001.

In hex, 8281 is represented as 2059.

Roman numeral: Roman numerals are shown only for 1 to 4999.

Curiosities

• 8281 is a perfect square, so it forms a square grid with equal side lengths.