Compare 209939 vs 209941

Property209939209941
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization20993911491 × 14091
Prime factorization209939149 × 1409
Divisors count24
Divisors1, 2099391, 149, 1409, 209941
Number of properties41
Chen primes7853rd 
Isolated primes14296th 
Long primes7032nd 
Primes18801st 
Semiprimes 47351st
Roman numberals  
Base 211001101000001001121100110100000101012
Base 310112222211231011222221213
Base 430310010343031001114
Base 5232042245232042315
Base 64255535642555416
Base 71533032715330347
Base 863202386320258
Base 934887593488779
Base 102099391020994110
Base 111338041113380611
Base 12a15ab12a15b112
Base 1374732137473413
Base 1456719145671b14
Base 154230e154231115
Base 1633413163341516
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