1. Numbers
  2. Compare 1223 vs 1447

Compare 1223 vs 1447

Property12231447
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1223114471
Prime factorization12231447
Divisors count22
Divisors1, 12231, 1447
Number of properties109
Cousin primes (1st member) 51st
Emirps54th 
Happy primes 45th
Harmonic primes70th 
Isolated primes119th136th
Left-truncatable primes55th 
Long primes77th89th
Primes200th229th
Prime triplets (1st member) 38th
Sexy primes (1st member)87th100th
Sexy primes (2nd member)86th 
Sexy prime triplets (1st member) 38th
Sexy prime triplets (2nd member)33rd 
Sophie germain primes43rd 
Super primes 50th
Roman numberalsMCCXXIIIMCDXLVII
Base 2100110001112101101001112
Base 31200022312221213
Base 410301341122134
Base 5143435212425
Base 653556104116
Base 73365741357
Base 82307826478
Base 91608918779
Base 10122310144710
Base 11a121110a611
Base 1285b12a0712
Base 137311387413
Base 146351475514
Base 155681566715
Base 164c7165a716
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