1. Numbers
  2. Compare 19427 vs 21313

Compare 19427 vs 21313

Property1942721313
Typeprimeprime
Unique factors11
Total factors11
Prime factorization194271213131
Prime factorization1942721313
Divisors count22
Divisors1, 194271, 21313
Number of properties177
Additive primes1023rd 
Chen primes1089th 
Cousin primes (1st member) 362nd
Cousin primes (2nd member)341st 
Good primes 267th
Harmonic primes796th 
Isolated primes 1671st
Primes2201st2392nd
Prime quadruplets (3rd member)19th 
Prime quintuplet 1s (4th member)8th 
Prime quintuplet 2s (3rd member)6th 
Prime sextuplets (4th member)4th 
Prime triplets (1st member)167th179th
Prime triplets (2nd member)166th 
Prime triplets (3rd member)165th 
Pythagorean primes 1187th
Sexy primes (1st member)674th725th
Sexy primes (2nd member)672nd 
Sexy prime triplets (2nd member)185th 
Twin primes (1st member)334th 
Ulam primes159th 
Roman numberals  
Base 210010111110001121010011010000012
Base 3222122112310020201013
Base 4102332034110310014
Base 51110202511402235
Base 622553562424016
Base 711043271160657
Base 8457438515018
Base 9285759322119
Base 1019427102131310
Base 1113661111501611
Base 12b2ab121040112
Base 138ac513991613
Base 147119147aa514
Base 155b521564ad15
Base 164be316534116
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