1. Numbers
  2. Compare 19427 vs 20143

Compare 19427 vs 20143

Property1942720143
Typeprimeprime
Unique factors11
Total factors11
Prime factorization194271201431
Prime factorization1942720143
Divisors count22
Divisors1, 194271, 20143
Number of properties177
Additive primes1023rd 
Chen primes1089th 
Cousin primes (1st member) 347th
Cousin primes (2nd member)341st 
Harmonic primes796th826th
Isolated primes 1593rd
Long primes 871st
Primes2201st2278th
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)167th169th
Prime triplets (2nd member)166th 
Prime triplets (3rd member)165th 
Sexy primes (1st member)674th699th
Sexy primes (2nd member)672nd 
Sexy prime triplets (2nd member)185th 
Twin primes (1st member)334th 
Ulam primes159th 
Roman numberals  
Base 210010111110001121001110101011112
Base 3222122112310001220013
Base 4102332034103222334
Base 51110202511210335
Base 622553562331316
Base 711043271125047
Base 8457438472578
Base 9285759305619
Base 1019427102014310
Base 1113661111415211
Base 12b2ab12b7a712
Base 138ac513922613
Base 1471191474ab14
Base 155b52155e7d15
Base 164be3164eaf16
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