Compare 130621 vs 130957

Property130621130957
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13062111309571
Prime factorization130621130957
Divisors count22
Divisors1, 1306211, 130957
Number of properties73
Additive primes5039th 
Chen primes5275th 
Emirps2483rd 
Isolated primes 9191st
Lucky primes1602nd 
Primes12215th12240th
Pythagorean primes6077th6089th
Twin primes (2nd member)1522nd 
Roman numberals  
Base 2111111110001111012111111111100011012
Base 3201220112113201221220213
Base 413332033141333320314
Base 5131344415131423125
Base 62444421624501416
Base 71052551710535417
Base 837707583776158
Base 921815492185679
Base 101306211013095710
Base 118a157118a43211
Base 1263711126395112
Base 13475ba13477b813
Base 14358611435a2114
Base 1528a811528c0715
Base 161fe3d161ff8d16
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