1. Numbers
  2. Compare 20899 vs 20904

Compare 20899 vs 20904

Property2089920904
Typeprimecomposite number
Unique factors14
Total factors16
Prime factorization20899123 × 31 × 131 × 671
Prime factorization208992 × 2 × 2 × 3 × 13 × 67
Divisors count232
Divisors1, 208991, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 20904
Number of properties100
Chen primes1157th 
Cousin primes (1st member)356th 
Happy primes388th 
Harmonic primes862nd 
Long primes894th 
Lucky primes382nd 
Primes2351st 
Prime triplets (2nd member)174th 
Super primes349th 
Twin primes (2nd member)356th 
Roman numberals  
Base 210100011010001121010001101010002
Base 31001200001310012000203
Base 4110122034110122204
Base 51132044511321045
Base 624043162404406
Base 711463471146427
Base 8506438506508
Base 9316019316069
Base 1020899102090410
Base 111477a111478411
Base 1210117121012012
Base 13968813969013
Base 14788b14789214
Base 1562d41562d915
Base 1651a31651a816
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