1. Numbers
  2. Compare 20899 vs 21143

Compare 20899 vs 21143

Property2089921143
Typeprimeprime
Unique factors11
Total factors11
Prime factorization208991211431
Prime factorization2089921143
Divisors count22
Divisors1, 208991, 21143
Number of properties109
Additive primes 1103rd
Chen primes1157th1167th
Cousin primes (1st member)356th 
Cousin primes (2nd member) 360th
Happy primes388th393rd
Harmonic primes862nd873rd
Isolated primes 1657th
Long primes894th903rd
Lucky primes382nd 
Primes2351st2376th
Prime triplets (2nd member)174th 
Sexy primes (1st member) 719th
Super primes349th 
Twin primes (2nd member)356th 
Roman numberals  
Base 210100011010001121010010100101112
Base 31001200001310020000023
Base 4110122034110221134
Base 51132044511340335
Base 624043162415156
Base 711463471154337
Base 8506438512278
Base 9316019320029
Base 1020899102114310
Base 111477a111498111
Base 1210117121029b12
Base 13968813981513
Base 14788b1479c314
Base 1562d41563e815
Base 1651a316529716
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