Compare 81199 vs 81199

Property8119981199
Typeprimeprime
Unique factors11
Total factors11
Prime factorization811991811991
Prime factorization8119981199
Divisors count22
Divisors1, 811991, 81199
Number of properties66
Chen primes3595th3595th
Cousin primes (1st member)1027th1027th
Harmonic primes2999th2999th
Primes7948th7948th
Prime triplets (2nd member)430th430th
Twin primes (2nd member)1024th1024th
Roman numberals  
Base 2100111101001011112100111101001011112
Base 3110101011013110101011013
Base 410331023341033102334
Base 5100442445100442445
Base 61423531614235316
Base 745550674555067
Base 823645782364578
Base 913334191333419
Base 1081199108119910
Base 1156008115600811
Base 123aba7123aba712
Base 132ac61132ac6113
Base 142183d142183d14
Base 15190d415190d415
Base 1613d2f1613d2f16
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