Compare 207971 vs 207980

Property207971207980
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization207971122 × 51 × 103991
Prime factorization2079712 × 2 × 5 × 10399
Divisors count212
Divisors1, 2079711, 2, 4, 5, 10, 20, 10399, 20798, 41596, 51995, 103990, 207980
Number of properties60
Chen primes7783rd 
Cousin primes (2nd member)2208th 
Long primes6975th 
Primes18632nd 
Prime triplets (2nd member)865th 
Twin primes (1st member)2231st 
Roman numberals  
Base 211001011000110001121100101100011011002
Base 310112002112231011200212223
Base 430230120343023012304
Base 5231233415231234105
Base 64242455642425126
Base 71524221715242337
Base 862614386261548
Base 934624893462589
Base 102079711020798010
Base 111322851113229311
Base 12a042b12a043812
Base 137387a137388613
Base 1455b111455b1a14
Base 154194b154195515
Base 1632c631632c6c16
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