Compare 1231 vs 1447

Property12311447
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1231114471
Prime factorization12311447
Divisors count22
Divisors1, 12311, 1447
Number of properties69
Additive primes108th 
Cousin primes (1st member) 51st
Emirps56th 
Happy primes 45th
Isolated primes 136th
Long primes 89th
Lucky primes52nd 
Primes202nd229th
Prime triplets (1st member) 38th
Sexy primes (1st member)88th100th
Sexy prime triplets (1st member) 38th
Super primes 50th
Twin primes (2nd member)42nd 
Roman numberalsMCCXXXIMCDXLVII
Base 2100110011112101101001112
Base 31200121312221213
Base 410303341122134
Base 5144115212425
Base 654116104116
Base 73406741357
Base 82317826478
Base 91617918779
Base 10123110144710
Base 11a1a1110a611
Base 1286712a0712
Base 137391387413
Base 1463d1475514
Base 155711566715
Base 164cf165a716
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