Compare 131 vs 141

Property131141
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization131131 × 471
Prime factorization1313 × 47
Divisors count24
Divisors1, 1311, 3, 47, 141
Number of properties121
Additive primes17th 
Chen primes26th 
Cousin primes (2nd member)12th 
Isolated primes13th 
Long primes12th 
Multiplicative primes10th 
Palindromic primes7th 
Primes32nd 
Semiprimes 46th
Sexy primes (1st member)20th 
Solinas primes23rd 
Sophie germain primes12th 
Ulam primes8th 
Roman numberalsCXXXICXLI
Base 2100000112100011012
Base 3112123120203
Base 42003420314
Base 51011510315
Base 633563536
Base 724572617
Base 820382158
Base 915591669
Base 101311014110
Base 1110a1111911
Base 12ab12b912
Base 13a113ab13
Base 149514a114
Base 158b159615
Base 1683168d16
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