Number 87

Representations of 87
Greek numeral
πζʹ
Arabic numeral
٨٧
Roman numeral
LXXXVII
Maya numeral
●●●●
●●
▃▃▃▃▃
Chinese numeral
八十七
Hebrew numeral
פז
87 in different numeral systems
Binary
1010111
Base-3
10020
Base-4
1113
Base-5
322
Base-6
223
Base-7
153
Base-8
127
Duodecimal
73
Hex
57
Vigesimal
47
Base-24
3f
Base-36
2f
Negabinary
110101011
Factorization
Prime factors
3, 29
Divisors
1, 3, 29, 87
Sum of divisors other than 87
33
Product of prime factors
87 = 3 x 29
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Number 87 prime
449
Prime number before 87
83
Prime number after 87
89