1. Numbers
  2. Compare 131230 vs 131231

Compare 131230 vs 131231

Property131230131231
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 51 × 111 × 119311312311
Prime factorization2 × 5 × 11 × 1193131231
Divisors count162
Divisors1, 2, 5, 10, 11, 22, 55, 110, 1193, 2386, 5965, 11930, 13123, 26246, 65615, 1312301, 131231
Number of properties04
Additive primes 5056th
Chen primes 5290th
Isolated primes 9209th
Primes 12262nd
Roman numberals  
Base 210000000001001111021000000000100111112
Base 3202000001013202000001023
Base 420000213242000021334
Base 5131444105131444115
Base 62451314624513156
Base 71054411710544127
Base 840023684002378
Base 922001192200129
Base 101312301013123110
Base 118a660118a66111
Base 1263b3a1263b3b12
Base 1347968134796913
Base 1435b781435b7914
Base 1528d3a1528d3b15
Base 162009e162009f16
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