Number 987

Representations of 987
Greek numeral
ϡπζʹ
Arabic numeral
٩٨٧
Roman numeral
CMLXXXVII
Maya numeral
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Chinese numeral
九百八十七
Hebrew numeral
תתקפז
987 in different numeral systems
Binary
1111011011
Base-3
1100120
Base-4
33123
Base-5
12422
Base-6
4323
Base-7
2610
Base-8
1733
Duodecimal
6a3
Hex
3db
Vigesimal
297
Base-24
1h3
Base-36
rf
Negabinary
10000101111
Factorization
Prime factors
3, 7, 47
Divisors
1, 3, 7, 21, 47, 141, 329, 987
Sum of divisors other than 987
549
Product of prime factors
987 = 3 x 7 x 47
Characteristics
Difference of 2 squares Odd Fibonacci Composite Deficient
Related primes
Number 987 prime
7793
Prime number before 987
983
Prime number after 987
991