1. Numbers
  2. Compare 1128 vs 1129

Compare 1128 vs 1129

Property11281129
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization23 × 31 × 47111291
Prime factorization2 × 2 × 2 × 3 × 471129
Divisors count162
Divisors1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 11281, 1129
Number of properties06
Additive primes 102nd
Isolated primes 110th
Primes 189th
Pythagorean primes 92nd
Sexy primes (2nd member) 83rd
Sexy prime triplets (3rd member) 31st
Roman numberalsMCXXVIIIMCXXIX
Base 2100011010002100011010012
Base 31112210311122113
Base 410122041012214
Base 5140035140045
Base 65120651216
Base 73201732027
Base 82150821518
Base 91483914849
Base 10112810112910
Base 119361193711
Base 127a0127a112
Base 1368a1368b13
Base 145a8145a914
Base 155031550415
Base 164681646916
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