Compare 189989 vs 190471

Property189989190471
Typeprimeprime
Unique factors11
Total factors11
Prime factorization18998911904711
Prime factorization189989190471
Divisors count22
Divisors1, 1899891, 190471
Number of properties93
Chen primes7230th 
Emirps3999th4011th
Isolated primes13020th13050th
Long primes6434th 
Primes17169th17201st
Pythagorean primes8567th 
Sexy primes (2nd member)4112th 
Sexy prime triplets (3rd member)836th 
Sophie germain primes1973rd 
Roman numberals  
Base 210111001100010010121011101000000001112
Base 310012212112231002000211113
Base 423212021142322000134
Base 5220344245220433415
Base 64023325640254516
Base 71420622714222117
Base 856304585640078
Base 931854893202449
Base 101899891019047110
Base 1111a8181112011611
Base 1291b45129228712
Base 1368627136890813
Base 144d349144d5b114
Base 153b45e153b68115
Base 162e625162e80716
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