Number 142991

Representations of 142991
Greek numeral
ιδMα͵βϡϟαʹ
Arabic numeral
١٤٢٩٩١
Roman numeral
CXLMMCMXCI
Maya numeral
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Chinese numeral
一十四万二千九百九十一
Hebrew numeral
קמב׳ תתקצא
142991 in different numeral systems
Binary
100010111010001111
Base-3
21021010222
Base-4
202322033
Base-5
14033431
Base-6
3021555
Base-7
1133612
Base-8
427217
Duodecimal
6a8bb
Hex
22e8f
Vigesimal
hh9b
Base-24
a85n
Base-36
32bz
Negabinary
1100111001110010011
Factorization
Prime factors
23, 6217
Divisors
1, 23, 6217, 142991
Sum of divisors other than 142991
6241
Product of prime factors
142991 = 23 x 6217
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 142991
142981
Prime number after 142991
142993