Compare 41 vs 55

Unique factors12
Total factors12
Prime factorization41151 × 111
Prime factorization415 × 11
Divisors count24
Divisors1, 411, 5, 11, 55
Number of properties181
Additive primes8th 
Centered square primes3rd 
Chen primes13th 
Cousin primes (2nd member)5th 
Good primes6th 
Harmonic primes5th 
Prime triplets (1st member)7th 
Prime triplets (2nd member)6th 
Proth primes5th 
Pythagorean primes6th 
Semiprimes 19th
Sexy primes (1st member)9th 
Sexy prime quadrupletss (1st member)3rd 
Sexy prime triplets (1st member)6th 
Solinas primes12th 
Sophie germain primes7th 
Super primes6th 
Twin primes (1st member)6th 
Roman numberalsXLILV
Base 210100121101112
Base 31112320013
Base 422143134
Base 513152105
Base 610561316
Base 75671067
Base 8518678
Base 9459619
Base 1041105510
Base 1138115011
Base 1235124712
Base 1332134313
Base 142d143d14
Base 152b153a15
Base 1629163716
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