1. Numbers
  2. Compare 21401 vs 21402

Compare 21401 vs 21402

Property2140121402
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization21401121 × 32 × 291 × 411
Prime factorization214012 × 3 × 3 × 29 × 41
Divisors count224
Divisors1, 214011, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 2378, 3567, 7134, 10701, 21402
Number of properties60
Chen primes1179th 
Cousin primes (2nd member)365th 
Isolated primes1678th 
Primes2403rd 
Pythagorean primes1192nd 
Sexy primes (1st member)730th 
Roman numberals  
Base 210100111001100121010011100110102
Base 31002100122310021002003
Base 4110321214110321224
Base 51141101511411025
Base 624302562430306
Base 711625271162537
Base 8516318516328
Base 9323189323209
Base 1021401102140210
Base 1115096111509711
Base 1210475121047612
Base 13998313998413
Base 147b29147b2a14
Base 15651b15651c15
Base 16539916539a16
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