Compare 41980 vs 41981

Property4198041981
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 51 × 20991419811
Prime factorization2 × 2 × 5 × 209941981
Divisors count122
Divisors1, 2, 4, 5, 10, 20, 2099, 4198, 8396, 10495, 20990, 419801, 41981
Number of properties06
Additive primes 1957th
Chen primes 2065th
Long primes 1650th
Primes 4390th
Pythagorean primes 2177th
Twin primes (1st member) 611th
Roman numberals  
Base 21010001111111100210100011111111012
Base 32010120211320101202123
Base 4220333304220333314
Base 52320410523204115
Base 652220465222056
Base 723325172332527
Base 812177481217758
Base 9635249635259
Base 1041980104198110
Base 11295a411295a511
Base 1220364122036512
Base 1316153131615413
Base 1411428141142914
Base 15c68a15c68b15
Base 16a3fc16a3fd16
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