Compare 72142 vs 72147
Property | 72142 | 72147 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 71 × 51531 | 31 × 240491 |
Prime factorization | 2 × 7 × 5153 | 3 × 24049 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 7, 14, 5153, 10306, 36071, 72142 | 1, 3, 24049, 72147 |
Number of properties | 0 | 1 |
Semiprimes | 17155th | |
Roman numberals | ||
Base 2 | 100011001110011102 | 100011001110100112 |
Base 3 | 101222212213 | 101222220103 |
Base 4 | 1012130324 | 1012131034 |
Base 5 | 43020325 | 43020425 |
Base 6 | 13135546 | 13140036 |
Base 7 | 4202207 | 4202257 |
Base 8 | 2147168 | 2147238 |
Base 9 | 1188579 | 1188639 |
Base 10 | 7214210 | 7214710 |
Base 11 | 4a22411 | 4a22911 |
Base 12 | 358ba12 | 3590312 |
Base 13 | 26ab513 | 26aba13 |
Base 14 | 1c41014 | 1c41514 |
Base 15 | 1659715 | 1659c15 |
Base 16 | 119ce16 | 119d316 |