1. Numbers
  2. Compare 66947 vs 66953

Compare 66947 vs 66953

Property6694766953
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization669471231 × 411 × 711
Prime factorization6694723 × 41 × 71
Divisors count28
Divisors1, 669471, 23, 41, 71, 943, 1633, 2911, 66953
Number of properties60
Chen primes3051st 
Cousin primes (2nd member)877th 
Left-truncatable primes265th 
Primes6671st 
Prime triplets (2nd member)373rd 
Twin primes (1st member)874th 
Roman numberals  
Base 2100000101100000112100000101100010012
Base 3101012111123101012112023
Base 410011200341001120214
Base 54120242541203035
Base 61233535612335456
Base 736611673661257
Base 820260382026118
Base 911174591117529
Base 1066947106695310
Base 1146331114633711
Base 12328ab12328b512
Base 132461a132462313
Base 141a57d141a58514
Base 1514c821514c8815
Base 1610583161058916
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