1. Numbers
  2. Compare 1553 vs 1560

Compare 1553 vs 1560

Property15531560
Typeprimecomposite number
Unique factors14
Total factors16
Prime factorization1553123 × 31 × 51 × 131
Prime factorization15532 × 2 × 2 × 3 × 5 × 13
Divisors count232
Divisors1, 15531, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560
Number of properties80
Chen primes156th 
Cousin primes (2nd member)54th 
Isolated primes146th 
Long primes94th 
Primes245th 
Pythagorean primes118th 
Sexy primes (1st member)107th 
Ulam primes23rd 
Roman numberalsMDLIIIMDLX
Base 2110000100012110000110002
Base 32010112320102103
Base 412010141201204
Base 5222035222205
Base 6111056111206
Base 74346743567
Base 83021830308
Base 92115921239
Base 10155310156010
Base 11119211119911
Base 12a9512aa012
Base 139261393013
Base 147cd147d614
Base 156d8156e015
Base 166111661816
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