Representation numerals

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XVII

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十七

יז

Numeral systems

Binary: 10001

Septimal (base 7): 23

Octal: 21

Hexadecimal: 11

Base 24: H

Factorization

17 is a prime number

Sums & differences

17 is the sum of the first 4 prime numbers: 17 = 2 + 3 + 5 + 7

Difference of 2 squares: 17 = 9^{2} - 8^{2}

Characteristics

17 is a palindromic number in binary system (10001)

17 is a Layland number, 17 = 3^{2} + 2^{3}