1. Numbers
  2. Compare 19409 vs 19417

Compare 19409 vs 19417

Property1940919417
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization131 × 14931194171
Prime factorization13 × 149319417
Divisors count42
Divisors1, 13, 1493, 194091, 19417
Number of properties113
Chen primes 1087th
Cousin primes (1st member) 340th
Good primes 253rd
Isolated primes 1535th
Long primes 837th
Lucky primes 359th
Primes 2198th
Prime quintuplet 1s (1st member) 8th
Prime sextuplets (1st member) 4th
Prime triplets (1st member) 164th
Pythagorean primes 1090th
Semiprimes4947th 
Sexy primes (1st member) 671st
Sexy prime triplets (1st member) 184th
Roman numberals  
Base 210010111101000121001011110110012
Base 322212121232221220113
Base 4102331014102331214
Base 51110114511101325
Base 622550562255216
Base 711040571104167
Base 8457218457318
Base 9285559285649
Base 1019409101941710
Base 1113645111365211
Base 12b29512b2a112
Base 138ab0138ab813
Base 14710514710d14
Base 155b3e155b4715
Base 164bd1164bd916
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