1. Numbers
  2. Compare 18913 vs 18922

Compare 18913 vs 18922

Property1891318922
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization18913121 × 94611
Prime factorization189132 × 9461
Divisors count24
Divisors1, 189131, 2, 9461, 18922
Number of properties111
Cousin primes (1st member)335th 
Emirps591st 
Harmonic primes776th 
Long primes825th 
Primes2152nd 
Prime quadruplets (2nd member)18th 
Prime triplets (1st member)162nd 
Prime triplets (2nd member)161st 
Pythagorean primes1066th 
Semiprimes 4821st
Sexy primes (1st member)659th 
Twin primes (2nd member)326th 
Roman numberals  
Base 210010011110000121001001111010102
Base 322122111132212212113
Base 4102132014102132224
Base 51101123511011425
Base 622332162233346
Base 710606671061117
Base 8447418447528
Base 9278449278549
Base 1018913101892210
Base 1113234111324211
Base 12ab4112ab4a12
Base 1387bb1387c713
Base 146c6d146c7814
Base 15590d15591715
Base 1649e11649ea16
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