1. Numbers
  2. Compare 2389 vs 2391

Compare 2389 vs 2391

Property23892391
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization2389131 × 7971
Prime factorization23893 × 797
Divisors count24
Divisors1, 23891, 3, 797, 2391
Number of properties91
Chen primes214th 
Cousin primes (1st member)74th 
Isolated primes212th 
Long primes139th 
Primes355th 
Pythagorean primes174th 
Semiprimes 677th
Sexy primes (2nd member)146th 
Sexy prime quadrupletss (4th member)13th 
Sexy prime triplets (3rd member)54th 
Roman numberalsMMCCCLXXXIXMMCCCXCI
Base 210010101010121001010101112
Base 3100211113100211203
Base 421111142111134
Base 5340245340315
Base 6150216150236
Base 76652766547
Base 84525845278
Base 93244932469
Base 10238910239110
Base 11188211188411
Base 12147112147312
Base 13111a13111c13
Base 14c2914c2b14
Base 15a9415a9615
Base 169551695716
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