Compare 149969 vs 149977

Property149969149977
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization1499691471 × 31911
Prime factorization14996947 × 3191
Divisors count24
Divisors1, 1499691, 47, 3191, 149977
Number of properties51
Chen primes5932nd 
Harmonic primes5201st 
Primes13846th 
Pythagorean primes6905th 
Semiprimes 34377th
Twin primes (1st member)1701st 
Roman numberals  
Base 210010010011101000121001001001110110012
Base 3211212011023211212012013
Base 421021310142102131214
Base 5142443345142444025
Base 63114145631142016
Base 71163141711631527
Base 844472184447318
Base 924764292476519
Base 101499691014997710
Base 11a274611a275311
Base 1272955127296112
Base 1353351135335913
Base 143c921143c92914
Base 152e67e152e68715
Base 16249d116249d916
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