Number 387

Interestingness: 5

Visual representations

Binary image (n×n bits)
43
Prime factorization

Representations of 387

τπζʹ
३८७
CCCLXXXVII
●●●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
●●
▃▃▃▃▃
三百八十七
𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹
...-----..--...

387 in different numeral systems

Binary
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
j7
Base-24
g3
Base-36
ar
Negabinary
11010000111

Factorization

Prime factors: 3, 43
Divisors: 1, 3, 9, 43, 129, 387
Sum of divisors other than 387: 185
Product of prime factors: 387 = 3 × 3 × 43

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Related primes

Number 387 prime
Prime number before 387
Prime number after 387