1. Numbers
  2. Compare 141221 vs 141307

Compare 141221 vs 141307

Property141221141307
Typeprimeprime
Unique factors11
Total factors11
Prime factorization14122111413071
Prime factorization141221141307
Divisors count22
Divisors1, 1412211, 141307
Number of properties75
Additive primes5413th 
Chen primes5645th 
Cousin primes (1st member) 1619th
Emirps 2740th
Harmonic primes4922nd 
Isolated primes 9885th
Long primes4891st 
Primes13114th13124th
Pythagorean primes6535th 
Sexy primes (2nd member) 3234th
Twin primes (1st member)1620th 
Roman numberals  
Base 210001001111010010121000100111111110112
Base 3210112011023210112111213
Base 420213221142021333234
Base 5140043415140102125
Base 63005445630101116
Base 71125503711256557
Base 842364584237738
Base 923464292347479
Base 101412211014130710
Base 1197113119719111
Base 1269885126993712
Base 134c382134c41a13
Base 143967314396d514
Base 152bc9b152bd0715
Base 16227a516227fb16
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