Compare 81197 vs 81200

Property8119781200
Typeprimecomposite number
Unique factors14
Total factors18
Prime factorization81197124 × 52 × 71 × 291
Prime factorization811972 × 2 × 2 × 2 × 5 × 5 × 7 × 29
Divisors count260
Divisors1, 811971, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 2030, 2320, 2800, 2900, 3248, 4060, 5075, 5800, 8120, 10150, 11600, 16240, 20300, 40600, 81200
Number of properties70
Chen primes3594th 
Harmonic primes2998th 
Primes7947th 
Prime triplets (1st member)430th 
Pythagorean primes3961st 
Sexy primes (1st member)2066th 
Twin primes (1st member)1024th 
Roman numberals  
Base 2100111101001011012100111101001100002
Base 3110101010223110101011023
Base 410331023141033103004
Base 5100442425100443005
Base 61423525614235326
Base 745550474555107
Base 823645582364608
Base 913333891333429
Base 1081197108120010
Base 1156006115600911
Base 123aba5123aba812
Base 132ac5c132ac6213
Base 142183b142184014
Base 15190d215190d515
Base 1613d2d1613d3016
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