1. Numbers
  2. Compare 142972 vs 142981

Compare 142972 vs 142981

Property142972142981
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 311 × 115311429811
Prime factorization2 × 2 × 31 × 1153142981
Divisors count122
Divisors1, 2, 4, 31, 62, 124, 1153, 2306, 4612, 35743, 71486, 1429721, 142981
Number of properties06
Happy primes 2079th
Harmonic primes 4977th
Long primes 4944th
Primes 13265th
Pythagorean primes 6610th
Twin primes (2nd member) 1636th
Roman numberals  
Base 210001011100111110021000101110100001012
Base 3210210100213210210101213
Base 420232133042023220114
Base 5140333425140334115
Base 63021524630215416
Base 71133554711335667
Base 842717484272058
Base 923710792371179
Base 101429721014298110
Base 1198465119847311
Base 126a8a4126a8b112
Base 13500cb135010713
Base 143a164143a16d14
Base 152c567152c57115
Base 1622e7c1622e8516
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