Compare 2251 vs 2389

Property22512389
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2251123891
Prime factorization22512389
Divisors count22
Divisors1, 22511, 2389
Number of properties69
Chen primes204th214th
Cousin primes (1st member) 74th
Harmonic primes122nd 
Isolated primes200th212th
Long primes130th139th
Lucky primes76th 
Primes335th355th
Pythagorean primes 174th
Sexy primes (2nd member) 146th
Sexy prime quadrupletss (4th member) 13th
Sexy prime triplets (3rd member) 54th
Roman numberalsMMCCLIMMCCCLXXXIX
Base 210001100101121001010101012
Base 3100021013100211113
Base 420302342111114
Base 5330015340245
Base 6142316150216
Base 76364766527
Base 84313845258
Base 93071932449
Base 10225110238910
Base 11176711188211
Base 12137712147112
Base 13104213111a13
Base 14b6b14c2914
Base 15a0115a9415
Base 168cb1695516
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