Number 1998

Representations of 1998
Greek numeral
͵αϡϟηʹ
Arabic numeral
١٩٩٨
Roman numeral
MCMXCVIII
Maya numeral
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Chinese numeral
一千九百九十八
Hebrew numeral
א׳ תתקצח
1998 in different numeral systems
Binary
11111001110
Base-3
2202000
Base-4
133032
Base-5
30443
Base-6
13130
Base-7
5553
Base-8
3716
Hex
7ce
Base-24
3b6
Base-36
1ji
Factorization
Prime factors
2, 3, 37
Divisors
1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998
Sum of divisors other than 1998
2562
Product of prime factors
1998 = 2 x 3 x 3 x 3 x 37
Characteristics
Even Composite
Related primes
Number 1998 prime
17383
Prime number before 1998
1997
Prime number after 1998
1999