Compare 19 vs 35

Unique factors12
Total factors12
Prime factorization19151 × 71
Prime factorization195 × 7
Divisors count24
Divisors1, 191, 5, 7, 35
Number of properties181
Centered triangular primes1st 
Chen primes8th 
Cousin primes (1st member)4th 
Cuban primes 12nd 
Happy primes3rd 
Long primes3rd 
Pierpont primes7th 
Prime quadruplets (4th member)2nd 
Prime quintuplet 1s (5th member)1st 
Prime quintuplet 2s (4th member)2nd 
Prime sextuplets (5th member)1st 
Prime triplets (2nd member)5th 
Prime triplets (3rd member)4th 
Semiprimes 13th
Sexy primes (2nd member)4th 
Sexy prime triplets (3rd member)2nd 
Solinas primes7th 
Twin primes (2nd member)4th 
Roman numberalsXIXXXXV
Base 21001121000112
Base 3201310223
Base 410342034
Base 53451205
Base 6316556
Base 7257507
Base 8238438
Base 9219389
Base 1019103510
Base 1118113211
Base 1217122b12
Base 1316132913
Base 1415142714
Base 1514152515
Base 1613162316
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