1. Numbers
  2. Compare 349 vs 547

Compare 349 vs 547

Property349547
Typeprimeprime
Unique factors11
Total factors11
Prime factorization34915471
Prime factorization349547
Divisors count22
Divisors1, 3491, 547
Number of properties78
Centered heptagonal primes 5th
Cousin primes (1st member)20th 
Cuban primes 1 9th
Harmonic primes30th42nd
Isolated primes 52nd
Left-truncatable primes 35th
Lucky primes20th 
Primes70th101st
Prime triplets (2nd member)20th 
Pythagorean primes33rd 
Sexy primes (2nd member) 48th
Super primes 26th
Twin primes (2nd member)21st 
Roman numberalsCCCXLIXDXLVII
Base 2101011101210001000112
Base 311022132020213
Base 4111314202034
Base 52344541425
Base 61341623116
Base 71006714117
Base 8535810438
Base 942796679
Base 103491054710
Base 112981145811
Base 122511239712
Base 1320b1333113
Base 141ad142b114
Base 151841526715
Base 1615d1622316
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