1. Numbers
  2. Compare 19427 vs 19961

Compare 19427 vs 19961

Property1942719961
Typeprimeprime
Unique factors11
Total factors11
Prime factorization194271199611
Prime factorization1942719961
Divisors count22
Divisors1, 194271, 19961
Number of properties175
Additive primes1023rd 
Chen primes1089th1110th
Cousin primes (2nd member)341st 
Good primes 257th
Harmonic primes796th 
Primes2201st2256th
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)167th 
Prime triplets (2nd member)166th 
Prime triplets (3rd member)165th 
Pythagorean primes 1122nd
Sexy primes (1st member)674th 
Sexy primes (2nd member)672nd 
Sexy prime triplets (2nd member)185th 
Twin primes (1st member)334th341st
Ulam primes159th 
Roman numberals  
Base 210010111110001121001101111110012
Base 3222122112310001010223
Base 4102332034103133214
Base 51110202511143215
Base 622553562322256
Base 711043271121247
Base 8457438467718
Base 9285759303389
Base 1019427101996110
Base 11136611113aa711
Base 12b2ab12b67512
Base 138ac513911613
Base 1471191473bb14
Base 155b52155dab15
Base 164be3164df916
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