1. Numbers
  2. Compare 66946 vs 66947

Compare 66946 vs 66947

Property6694666947
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 111 × 171 × 1791669471
Prime factorization2 × 11 × 17 × 17966947
Divisors count162
Divisors1, 2, 11, 17, 22, 34, 179, 187, 358, 374, 1969, 3043, 3938, 6086, 33473, 669461, 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 2100000101100000102100000101100000112
Base 3101012111113101012111123
Base 410011200241001120034
Base 54120241541202425
Base 61233534612335356
Base 736611573661167
Base 820260282026038
Base 911174491117459
Base 1066946106694710
Base 1146330114633111
Base 12328aa12328ab12
Base 1324619132461a13
Base 141a57c141a57d14
Base 1514c811514c8215
Base 1610582161058316
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