Compare 121212 vs 121214
Property | 121212 | 121214 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 7 | 2 |
Prime factorization | 22 × 32 × 71 × 131 × 371 | 21 × 606071 |
Prime factorization | 2 × 2 × 3 × 3 × 7 × 13 × 37 | 2 × 60607 |
Divisors count | 72 | 4 |
Divisors | 1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1092, 1332, 1443, 1554, 1638, 1924, 2331, 2886, 3108, 3276, 3367, 4329, 4662, 5772, 6734, 8658, 9324, 10101, 13468, 17316, 20202, 30303, 40404, 60606, 121212 | 1, 2, 60607, 121214 |
Number of properties | 0 | 1 |
Semiprimes | 28100th | |
Roman numberals | ||
Base 2 | 111011001011111002 | 111011001011111102 |
Base 3 | 200110211003 | 200110211023 |
Base 4 | 1312113304 | 1312113324 |
Base 5 | 123343225 | 123343245 |
Base 6 | 23331006 | 23331026 |
Base 7 | 10132507 | 10132527 |
Base 8 | 3545748 | 3545768 |
Base 9 | 2042409 | 2042429 |
Base 10 | 12121210 | 12121410 |
Base 11 | 8308311 | 8308511 |
Base 12 | 5a19012 | 5a19212 |
Base 13 | 4323013 | 4323213 |
Base 14 | 3226014 | 3226214 |
Base 15 | 25dac15 | 25dae15 |
Base 16 | 1d97c16 | 1d97e16 |