1. Numbers
  2. Compare 1321 vs 1447

Compare 1321 vs 1447

Property13211447
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1321114471
Prime factorization13211447
Divisors count22
Divisors1, 13211, 1447
Number of properties79
Additive primes118th 
Cousin primes (1st member) 51st
Emirps63rd 
Happy primes 45th
Harmonic primes74th 
Isolated primes 136th
Long primes 89th
Primes216th229th
Prime triplets (1st member) 38th
Pythagorean primes106th 
Sexy primes (1st member)94th100th
Sexy prime triplets (1st member) 38th
Super primes 50th
Twin primes (2nd member)46th 
Roman numberalsMCCCXXIMCDXLVII
Base 2101001010012101101001112
Base 31210221312221213
Base 411022141122134
Base 5202415212425
Base 6100416104116
Base 73565741357
Base 82451826478
Base 91727918779
Base 10132110144710
Base 11aa11110a611
Base 1292112a0712
Base 137a81387413
Base 146a51475514
Base 155d11566715
Base 16529165a716
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