1. Numbers
  2. Compare 19013 vs 21013

Compare 19013 vs 21013

Property1901321013
Typeprimeprime
Unique factors11
Total factors11
Prime factorization190131210131
Prime factorization1901321013
Divisors count22
Divisors1, 190131, 21013
Number of properties913
Additive primes 1095th
Centered square primes34th37th
Chen primes1072nd 
Cousin primes (1st member) 358th
Cousin primes (2nd member)336th 
Emirps593rd 
Harmonic primes779th868th
Isolated primes1508th 
Lucky primes 384th
Primes2161st2363rd
Prime quadruplets (2nd member) 20th
Prime quintuplet 2s (2nd member) 7th
Prime triplets (1st member) 176th
Prime triplets (2nd member) 175th
Pythagorean primes1071st1174th
Sexy primes (1st member) 715th
Super primes326th 
Twin primes (2nd member) 358th
Roman numberals  
Base 210010100100010121010010000101012
Base 3222002012310012110213
Base 4102210114110201114
Base 51102023511330235
Base 622400562411416
Base 710630171151567
Base 8451058510258
Base 9280659317379
Base 1019013102101310
Base 1113315111487311
Base 12b00512101b112
Base 13886713974513
Base 146d0114792d14
Base 15597815635d15
Base 164a4516521516
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