Compare 131004 vs 131009

Property131004131009
Typecomposite numberprime
Unique factors31
Total factors61
Prime factorization22 × 33 × 121311310091
Prime factorization2 × 2 × 3 × 3 × 3 × 1213131009
Divisors count242
Divisors1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1213, 2426, 3639, 4852, 7278, 10917, 14556, 21834, 32751, 43668, 65502, 1310041, 131009
Number of properties05
Chen primes 5286th
Primes 12245th
Pythagorean primes 6093rd
Solinas primes 116th
Twin primes (1st member) 1526th
Roman numberals  
Base 2111111111101111002111111111110000012
Base 3201222010003201222010123
Base 413333233041333330014
Base 5131430045131430145
Base 62450300624503056
Base 71053636710536447
Base 837767483777018
Base 921863092186359
Base 101310041013100910
Base 118a475118a47a11
Base 1263990126399512
Base 1347823134782813
Base 1435a561435a5b14
Base 1528c391528c3e15
Base 161ffbc161ffc116
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