1. Numbers
  2. Compare 1039 vs 1040

Compare 1039 vs 1040

Property10391040
Typeprimecomposite number
Unique factors13
Total factors16
Prime factorization1039124 × 51 × 131
Prime factorization10392 × 2 × 2 × 2 × 5 × 13
Divisors count220
Divisors1, 10391, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040
Number of properties90
Additive primes94th 
Chen primes119th 
Happy primes38th 
Harmonic primes63rd 
Isolated primes102nd 
Lucky primes46th 
Primes175th 
Sexy primes (2nd member)76th 
Solinas primes49th 
Roman numberalsMXXXIXMXL
Base 2100000011112100000100002
Base 31102111311021123
Base 410003341001004
Base 5131245131305
Base 64451644526
Base 73013730147
Base 82017820208
Base 91374913759
Base 10103910104010
Base 118651186611
Base 127271272812
Base 1361c1362013
Base 145431454414
Base 154941549515
Base 1640f1641016
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