Compare 115981 vs 115989

Property115981115989
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization115981131 × 231 × 412
Prime factorization1159813 × 23 × 41 × 41
Divisors count212
Divisors1, 1159811, 3, 23, 41, 69, 123, 943, 1681, 2829, 5043, 38663, 115989
Number of properties50
Long primes4106th 
Primes10963rd 
Pythagorean primes5462nd 
Sexy primes (1st member)2756th 
Twin primes (2nd member)1381st 
Roman numberals  
Base 2111000101000011012111000101000101012
Base 3122200021213122200022203
Base 413011003141301101114
Base 5122024115122024245
Base 62252541622525536
Base 766206576621067
Base 834241583424258
Base 918607791860869
Base 101159811011598910
Base 117a158117a16511
Base 1257151125715912
Base 1340a381340a4313
Base 14303a514303ad14
Base 1524571152457915
Base 161c50d161c51516
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