Compare 18913 vs 18914

Property1891318914
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization18913121 × 72 × 1931
Prime factorization189132 × 7 × 7 × 193
Divisors count212
Divisors1, 189131, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914
Number of properties110
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 
Sexy primes (1st member)659th 
Twin primes (2nd member)326th 
Roman numberals  
Base 210010011110000121001001111000102
Base 322122111132212211123
Base 4102132014102132024
Base 51101123511011245
Base 622332162233226
Base 710606671061007
Base 8447418447428
Base 9278449278459
Base 1018913101891410
Base 1113234111323511
Base 12ab4112ab4212
Base 1387bb1387bc13
Base 146c6d146c7014
Base 15590d15590e15
Base 1649e11649e216
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