Number 1023

Interestingness: 11 · Rank #206 of 1000

Visual representations

Binary image (n×n bits)
31131
Prime factorization

Representations of 1023

͵ακγʹ
१०२३
١٠٢٣
MXXIII
●●

▃▃▃▃▃
▃▃▃▃▃
●●●
一千零二十三
א׳ כג
𓆼
𓎆𓎆
𓏹𓏹𓏹
.---------..---...--

1023 in different numeral systems

Binary
1111111111
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
3ff
Vigesimal
2b3
Base-24
1if
Base-36
sf
Negabinary
10000000011

Factorization

Prime factors: 3, 11, 31
Divisors: 1, 3, 11, 31, 33, 93, 341, 1023
Sum of divisors other than 1023: 513
Product of prime factors: 1023 = 3 × 11 × 31

Number-theory characteristics (7)

Difference of 2 squares Evil number Mersenne Odd Ones-Zeroes Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Number 1023 prime
Prime number before 1023
Prime number after 1023