Number 381

Representations of 381
Greek numeral
τπαʹ
Arabic numeral
٣٨١
Roman numeral
CCCLXXXI
Maya numeral
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Chinese numeral
三百八十一
Hebrew numeral
שפא
381 in different numeral systems
Binary
101111101
Base-3
112010
Base-4
11331
Base-5
3011
Base-6
1433
Base-7
1053
Base-8
575
Duodecimal
279
Hex
17d
Vigesimal
j1
Base-24
fl
Base-36
al
Negabinary
11010001101
Factorization
Prime factors
3, 127
Divisors
1, 3, 127, 381
Sum of divisors other than 381
131
Product of prime factors
381 = 3 x 127
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Number 381 prime
2621
Prime number before 381
379
Prime number after 381
383