Compare 168449 vs 168450

Property168449168450
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization168449121 × 31 × 52 × 11231
Prime factorization1684492 × 3 × 5 × 5 × 1123
Divisors count224
Divisors1, 1684491, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1123, 2246, 3369, 5615, 6738, 11230, 16845, 28075, 33690, 56150, 84225, 168450
Number of properties70
Chen primes6526th 
Good primes909th 
Primes15369th 
Proth primes124th 
Pythagorean primes7663rd 
Sophie germain primes1791st 
Twin primes (1st member)1871st 
Roman numberals  
Base 210100100100000000121010010010000000102
Base 3221200012123221200012203
Base 422102000142210200024
Base 5203422445203423005
Base 63335505633355106
Base 71301051713010527
Base 851100185110028
Base 927605592760569
Base 101684491016845010
Base 111056161110561711
Base 1281595128159612
Base 135b898135b89913
Base 1445561144556214
Base 1534d9e1534da015
Base 1629201162920216
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