Compare 142242 vs 142249
Property | 142242 | 142249 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 1511 × 1571 | 591 × 24111 |
Prime factorization | 2 × 3 × 151 × 157 | 59 × 2411 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 151, 157, 302, 314, 453, 471, 906, 942, 23707, 47414, 71121, 142242 | 1, 59, 2411, 142249 |
Number of properties | 0 | 1 |
Semiprimes | 32663rd | |
Roman numberals | ||
Base 2 | 1000101011101000102 | 1000101011101010012 |
Base 3 | 210200100203 | 210200101113 |
Base 4 | 2022322024 | 2022322214 |
Base 5 | 140224325 | 140224445 |
Base 6 | 30143106 | 30143216 |
Base 7 | 11314627 | 11315027 |
Base 8 | 4256428 | 4256518 |
Base 9 | 2361069 | 2361149 |
Base 10 | 14224210 | 14224910 |
Base 11 | 9796111 | 9796811 |
Base 12 | 6a39612 | 6a3a112 |
Base 13 | 4c98913 | 4c99313 |
Base 14 | 39ba214 | 39ba914 |
Base 15 | 2c22c15 | 2c23415 |
Base 16 | 22ba216 | 22ba916 |