Compare 2389 vs 2689

Property23892689
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2389126891
Prime factorization23892689
Divisors count22
Divisors1, 23891, 2689
Number of properties911
Chen primes214th 
Cousin primes (1st member)74th81st
Isolated primes212th 
Long primes139th 
Lucky primes 85th
Primes355th391st
Prime triplets (2nd member) 59th
Prime triplets (3rd member) 58th
Proth primes 23rd
Pythagorean primes174th191st
Sexy primes (2nd member)146th157th
Sexy prime quadrupletss (4th member)13th14th
Sexy prime triplets (3rd member)54th57th
Twin primes (2nd member) 76th
Roman numberalsMMCCCLXXXIXMMDCLXXXIX
Base 210010101010121010100000012
Base 3100211113102001213
Base 421111142220014
Base 5340245412245
Base 6150216202416
Base 766527105617
Base 84525852018
Base 93244936179
Base 10238910268910
Base 11188211202511
Base 12147112168112
Base 13111a1312bb13
Base 14c2914da114
Base 15a9415be415
Base 1695516a8116
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