Compare 557 vs 564

Property557564
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization557122 × 31 × 471
Prime factorization5572 × 2 × 3 × 47
Divisors count212
Divisors1, 5571, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564
Number of properties90
Additive primes55th 
Chen primes72nd 
Good primes29th 
Harmonic primes43rd 
Isolated primes53rd 
Primes102nd 
Pythagorean primes48th 
Sexy primes (1st member)49th 
Sexy prime triplets (1st member)20th 
Roman numberalsDLVIIDLXIV
Base 21000101101210001101002
Base 320212232022203
Base 4202314203104
Base 54212542245
Base 62325623406
Base 71424714347
Base 81055810648
Base 967896869
Base 105571056410
Base 114671147311
Base 123a5123b012
Base 1333b1334513
Base 142bb142c414
Base 152721527915
Base 1622d1623416
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