Compare 1321 vs 1451

Property13211451
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1321114511
Prime factorization13211451
Divisors count22
Divisors1, 13211, 1451
Number of properties77
Additive primes118th125th
Chen primes 149th
Cousin primes (2nd member) 51st
Emirps63rd 
Harmonic primes74th 
Primes216th230th
Prime triplets (2nd member) 38th
Pythagorean primes106th 
Sexy primes (1st member)94th 
Sophie germain primes 48th
Twin primes (1st member) 48th
Twin primes (2nd member)46th 
Roman numberalsMCCCXXIMCDLI
Base 2101001010012101101010112
Base 31210221312222023
Base 411022141122234
Base 5202415213015
Base 6100416104156
Base 73565741427
Base 82451826538
Base 91727918829
Base 10132110145110
Base 11aa11110aa11
Base 1292112a0b12
Base 137a81387813
Base 146a51475914
Base 155d11566b15
Base 16529165ab16
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