Compare 2969 vs 2980

Property29692980
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization2969122 × 51 × 1491
Prime factorization29692 × 2 × 5 × 149
Divisors count212
Divisors1, 29691, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980
Number of properties70
Chen primes255th 
Primes428th 
Pythagorean primes211th 
Sexy primes (2nd member)169th 
Sexy prime triplets (3rd member)62nd 
Sophie germain primes83rd 
Twin primes (1st member)81st 
Roman numberalsMMCMLXIXMMCMLXXX
Base 210111001100121011101001002
Base 3110012223110021013
Base 423212142322104
Base 5433345434105
Base 6214256214446
Base 7114417114557
Base 85631856448
Base 94058940719
Base 10296910298010
Base 11225a11226a11
Base 12187512188412
Base 13147513148313
Base 14112114112c14
Base 15d2e15d3a15
Base 16b9916ba416
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