1. Numbers
  2. Compare 189913 vs 189949

Compare 189913 vs 189949

Property189913189949
Typeprimeprime
Unique factors11
Total factors11
Prime factorization18991311899491
Prime factorization189913189949
Divisors count22
Divisors1, 1899131, 189949
Number of properties74
Additive primes6945th 
Chen primes 7227th
Emirps3996th 
Isolated primes13014th 
Long primes6431st 
Lucky primes2219th 
Primes17161st17164th
Pythagorean primes8562nd8564th
Twin primes (2nd member) 2075th
Roman numberals  
Base 210111001011101100121011100101111111012
Base 310012211121131001221200113
Base 423211312142321133314
Base 5220341235220342445
Base 64023121640232216
Base 71420453714205347
Base 856273185627758
Base 931845493185049
Base 101899131018994910
Base 1111a7591111a79111
Base 1291aa11291b1112
Base 136859913685c613
Base 144d2d3144d31b14
Base 153b40d153b43415
Base 162e5d9162e5fd16
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