Compare 129939 vs 129949

Property129939129949
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization31 × 433131291 × 44811
Prime factorization3 × 4331329 × 4481
Divisors count44
Divisors1, 3, 43313, 1299391, 29, 4481, 129949
Number of properties11
Semiprimes30006th30009th
Roman numberals  
Base 2111111011100100112111111011100111012
Base 3201210201203201210202213
Base 413323210341332321314
Base 5131242245131242445
Base 62441323624413416
Base 71050555710506017
Base 837562383756358
Base 921721692172279
Base 101299391012994910
Base 118969711896a611
Base 1263243126325112
Base 13471b413471c113
Base 14354d5143550114
Base 1528779152878415
Base 161fb93161fb9d16
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