Compare 138643 vs 138648
Property | 138643 | 138648 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 6 |
Prime factorization | 191 × 72971 | 23 × 31 × 531 × 1091 |
Prime factorization | 19 × 7297 | 2 × 2 × 2 × 3 × 53 × 109 |
Divisors count | 4 | 32 |
Divisors | 1, 19, 7297, 138643 | 1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 872, 1272, 1308, 2616, 5777, 11554, 17331, 23108, 34662, 46216, 69324, 138648 |
Number of properties | 1 | 0 |
Semiprimes | 31883rd | |
Roman numberals | ||
Base 2 | 1000011101100100112 | 1000011101100110002 |
Base 3 | 210010112213 | 210010120103 |
Base 4 | 2013121034 | 2013121204 |
Base 5 | 134140335 | 134140435 |
Base 6 | 25455116 | 25455206 |
Base 7 | 11151317 | 11151367 |
Base 8 | 4166238 | 4166308 |
Base 9 | 2311579 | 2311639 |
Base 10 | 13864310 | 13864810 |
Base 11 | 9518a11 | 9519411 |
Base 12 | 6829712 | 682a012 |
Base 13 | 4b14b13 | 4b15313 |
Base 14 | 3875114 | 3875614 |
Base 15 | 2b12d15 | 2b13315 |
Base 16 | 21d9316 | 21d9816 |