Compare 172740 vs 172742
Property | 172740 | 172742 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 31 × 51 × 28791 | 21 × 863711 |
Prime factorization | 2 × 2 × 3 × 5 × 2879 | 2 × 86371 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2879, 5758, 8637, 11516, 14395, 17274, 28790, 34548, 43185, 57580, 86370, 172740 | 1, 2, 86371, 172742 |
Number of properties | 0 | 1 |
Semiprimes | 39370th | |
Roman numberals | ||
Base 2 | 1010100010110001002 | 1010100010110001102 |
Base 3 | 222022212103 | 222022212123 |
Base 4 | 2220230104 | 2220230124 |
Base 5 | 210114305 | 210114325 |
Base 6 | 34114206 | 34114226 |
Base 7 | 13164217 | 13164237 |
Base 8 | 5213048 | 5213068 |
Base 9 | 2828539 | 2828559 |
Base 10 | 17274010 | 17274210 |
Base 11 | 10886711 | 10886911 |
Base 12 | 83b7012 | 83b7212 |
Base 13 | 6081913 | 6081b13 |
Base 14 | 46d4814 | 46d4a14 |
Base 15 | 362b015 | 362b215 |
Base 16 | 2a2c416 | 2a2c616 |