Compare 1229 vs 1481

Property12291481
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1229114811
Prime factorization12291481
Divisors count22
Divisors1, 12291, 1481
Number of properties913
Chen primes132nd152nd
Emirps55th 
Happy primes 46th
Harmonic primes 80th
Long primes78th 
Primes201st234th
Prime quadruplets (1st member) 6th
Prime quintuplet 2s (1st member) 4th
Prime triplets (1st member) 39th
Pythagorean primes99th114th
Sexy primes (1st member) 102nd
Sexy primes (2nd member)87th 
Sexy prime quadrupletss (1st member) 9th
Sexy prime triplets (1st member) 39th
Sexy prime triplets (3rd member)33rd 
Sophie germain primes44th49th
Twin primes (1st member)42nd49th
Roman numberalsMCCXXIXMCDLXXXI
Base 2100110011012101110010012
Base 31200112320002123
Base 410303141130214
Base 5144045214115
Base 654056105056
Base 73404742147
Base 82315827118
Base 91615920259
Base 10122910148110
Base 11a1811112711
Base 1286512a3512
Base 137371389c13
Base 1463b1477b14
Base 1556e1568b15
Base 164cd165c916
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