Compare 149969 vs 149978

Property149969149978
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization149969121 × 311 × 411 × 591
Prime factorization1499692 × 31 × 41 × 59
Divisors count216
Divisors1, 1499691, 2, 31, 41, 59, 62, 82, 118, 1271, 1829, 2419, 2542, 3658, 4838, 74989, 149978
Number of properties50
Chen primes5932nd 
Harmonic primes5201st 
Primes13846th 
Pythagorean primes6905th 
Twin primes (1st member)1701st 
Roman numberals  
Base 210010010011101000121001001001110110102
Base 3211212011023211212012023
Base 421021310142102131224
Base 5142443345142444035
Base 63114145631142026
Base 71163141711631537
Base 844472184447328
Base 924764292476529
Base 101499691014997810
Base 11a274611a275411
Base 1272955127296212
Base 1353351135335a13
Base 143c921143c92a14
Base 152e67e152e68815
Base 16249d116249da16
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