Compare 5657 vs 5666

Property56575666
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization5657121 × 28331
Prime factorization56572 × 2833
Divisors count24
Divisors1, 56571, 2, 2833, 5666
Number of properties131
Additive primes379th 
Chen primes416th 
Cousin primes (2nd member)135th 
Harmonic primes270th 
Long primes283rd 
Primes745th 
Prime quadruplets (3rd member)11th 
Prime quintuplet 1s (4th member)5th 
Prime triplets (2nd member)90th 
Prime triplets (3rd member)89th 
Pythagorean primes364th 
Semiprimes 1540th
Sexy primes (2nd member)271st 
Twin primes (1st member)139th 
Roman numberals  
Base 21011000011001210110001000102
Base 3212021123212022123
Base 41120121411202024
Base 514011251401315
Base 6421056421226
Base 7223317223437
Base 8130318130428
Base 97675976859
Base 10565710566610
Base 11428311429111
Base 12333512334212
Base 13276213276b13
Base 1420c11420ca14
Base 151a22151a2b15
Base 16161916162216
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