Compare 66936 vs 66947

Property6693666947
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization23 × 31 × 27891669471
Prime factorization2 × 2 × 2 × 3 × 278966947
Divisors count162
Divisors1, 2, 3, 4, 6, 8, 12, 24, 2789, 5578, 8367, 11156, 16734, 22312, 33468, 669361, 66947
Number of properties06
Chen primes 3051st
Cousin primes (2nd member) 877th
Left-truncatable primes 265th
Primes 6671st
Prime triplets (2nd member) 373rd
Twin primes (1st member) 874th
Roman numberals  
Base 2100000101011110002100000101100000112
Base 3101012110103101012111123
Base 410011132041001120034
Base 54120221541202425
Base 61233520612335356
Base 736610273661167
Base 820257082026038
Base 911173391117459
Base 1066936106694710
Base 1146321114633111
Base 12328a012328ab12
Base 132460c132461a13
Base 141a572141a57d14
Base 1514c761514c8215
Base 1610578161058316
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