1. Numbers
  2. Compare 221413 vs 221621

Compare 221413 vs 221621

Property221413221621
Typeprimeprime
Unique factors11
Total factors11
Prime factorization22141312216211
Prime factorization221413221621
Divisors count22
Divisors1, 2214131, 221621
Number of properties57
Additive primes7984th 
Chen primes 8229th
Harmonic primes 7412th
Long primes 7390th
Lucky primes2521st 
Primes19729th19745th
Pythagorean primes9842nd9852nd
Sophie germain primes 2239th
Twin primes (1st member) 2343rd
Twin primes (2nd member)2341st 
Roman numberals  
Base 211011000001110010121101100001101101012
Base 310202020111131020210000123
Base 431200321143120123114
Base 5240411235240424415
Base 64425021644300056
Base 71611343716120617
Base 866034586606658
Base 936664493670059
Base 102214131022162110
Base 111413951114156411
Base 12a817112a830512
Base 1379a1a1379b4a13
Base 145a993145aaa114
Base 154590d15459eb15
Base 16360e516361b516
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