Compare 1409 vs 1447

Property14091447
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1409114471
Prime factorization14091447
Divisors count22
Divisors1, 14091, 1447
Number of properties89
Chen primes146th 
Cousin primes (1st member) 51st
Emirps66th 
Happy primes 45th
Isolated primes132nd136th
Long primes 89th
Primes223rd229th
Prime triplets (1st member) 38th
Proth primes20th 
Pythagorean primes110th 
Sexy primes (1st member) 100th
Sexy prime triplets (1st member) 38th
Sophie germain primes46th 
Super primes48th50th
Roman numberalsMCDIXMCDXLVII
Base 2101100000012101101001112
Base 31221012312221213
Base 411200141122134
Base 5211145212425
Base 6103056104116
Base 74052741357
Base 82601826478
Base 91835918779
Base 10140910144710
Base 1110711110a611
Base 1299512a0712
Base 138451387413
Base 147291475514
Base 1563e1566715
Base 16581165a716
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