Compare 161923 vs 162119

Property161923162119
Typeprimeprime
Unique factors11
Total factors11
Prime factorization16192311621191
Prime factorization161923162119
Divisors count22
Divisors1, 1619231, 162119
Number of properties46
Chen primes 6337th
Harmonic primes5565th5575th
Isolated primes 11218th
Lucky primes1918th 
Primes14845th14861st
Sophie germain primes 1736th
Twin primes (2nd member)1821st 
Ulam primes 1063rd
Roman numberals  
Base 210011110001000001121001111001010001112
Base 3220200100113220201011023
Base 421320200342132110134
Base 5201401435201414345
Base 63245351632503156
Base 71243036712434367
Base 847420384745078
Base 926610492663429
Base 101619231016211910
Base 111007231110089111
Base 1279857127999b12
Base 13589181358a3913
Base 144301d144311d14
Base 1532e9d153307e15
Base 1627883162794716
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