Compare 3989 vs 4049

Property39894049
Typeprimeprime
Unique factors11
Total factors11
Prime factorization3989140491
Prime factorization39894049
Divisors count22
Divisors1, 39891, 4049
Number of properties85
Additive primes281st287th
Chen primes320th324th
Good primes94th 
Harmonic primes198th 
Isolated primes345th 
Long primes218th 
Primes550th558th
Pythagorean primes269th273rd
Twin primes (1st member) 106th
Roman numberalsMMMCMLXXXIXMMMMXLIX
Base 211111001010121111110100012
Base 3121102023121122223
Base 433211143331014
Base 511142451121445
Base 6302456304256
Base 7144267145437
Base 87625877218
Base 95422954889
Base 10398910404910
Base 112aa711305111
Base 12238512241512
Base 131a7b131ac613
Base 14164d14169314
Base 1512ae1512ee15
Base 16f9516fd116
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