Compare 129905 vs 129949

Property129905129949
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization51 × 259811291 × 44811
Prime factorization5 × 2598129 × 4481
Divisors count44
Divisors1, 5, 25981, 1299051, 29, 4481, 129949
Number of properties11
Semiprimes29999th30009th
Roman numberals  
Base 2111111011011100012111111011100111012
Base 3201210120223201210202213
Base 413323130141332321314
Base 5131241105131242445
Base 62441225624413416
Base 71050506710506017
Base 837556183756358
Base 921716892172279
Base 101299051012994910
Base 118966611896a611
Base 1263215126325112
Base 134718913471c113
Base 14354ad143550114
Base 1528755152878415
Base 161fb71161fb9d16
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