Number 18997

Representations of 18997
Greek numeral
α
Μ
͵ηϡϟζʹ
Arabic numeral
١٨٩٩٧
Roman numeral
XVMMMCMXCVII
Maya numeral
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Chinese numeral
一万八千九百九十七
Hebrew numeral
יח׳ תתקצז
18997 in different numeral systems
Binary
100101000110101
Base-3
222001121
Base-4
10220311
Base-5
1101442
Base-6
223541
Base-7
106246
Base-8
45065
Duodecimal
abb1
Hex
4a35
Vigesimal
279h
Base-24
18nd
Base-36
enp
Negabinary
101111001110101
Factorization
Prime factors
11, 157
Divisors
1, 11, 121, 157, 1727, 18997
Sum of divisors other than 18997
2017
Product of prime factors
18997 = 11 x 11 x 157
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 18997
18979
Prime number after 18997
19001