Number 806

Interestingness: 6 · Rank #940 of 1000

Visual representations

Binary image (n×n bits)
21331
Prime factorization

Representations of 806

ωϛʹ
८०६
DCCCVI
●●

▃▃▃▃▃
八百零六
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓏹𓏹𓏹𓏹𓏹𓏹
---..------....

806 in different numeral systems

Binary
1100100110
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
Base-24
19e
Base-36
me
Negabinary
11101111010

Factorization

Prime factors: 2, 13, 31
Divisors: 1, 2, 13, 26, 31, 62, 403, 806
Sum of divisors other than 806: 538
Product of prime factors: 806 = 2 × 13 × 31

Number-theory characteristics (4)

Odious number Even Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Duck number Happy number

Related primes

Number 806 prime
Prime number before 806
Prime number after 806