1. Numbers
  2. Compare 51407 vs 51421

Compare 51407 vs 51421

Property5140751421
Typeprimeprime
Unique factors11
Total factors11
Prime factorization514071514211
Prime factorization5140751421
Divisors count22
Divisors1, 514071, 51421
Number of properties107
Additive primes2305th2306th
Chen primes2449th 
Good primes454th 
Happy primes855th 
Isolated primes3818th 
Long primes1999th2001st
Lucky primes 751st
Primes5257th5260th
Pythagorean primes 2611th
Safe primes398th 
Sexy primes (1st member)1446th1448th
Sexy prime triplets (1st member)335th 
Twin primes (2nd member) 721st
Roman numberals  
Base 21100100011001111211001000110111012
Base 32121111222321211121113
Base 4302030334302031314
Base 53121112531211415
Base 61033555610340216
Base 730260673026267
Base 814431781443358
Base 9774589774749
Base 1051407105142110
Base 113569411356a711
Base 12258bb122591112
Base 131a525131a53613
Base 1414a3d1414a4d14
Base 1510372151038115
Base 16c8cf16c8dd16
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