Compare 31242 vs 31243
Property | 31242 | 31243 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 411 × 1271 | 1571 × 1991 |
Prime factorization | 2 × 3 × 41 × 127 | 157 × 199 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 41, 82, 123, 127, 246, 254, 381, 762, 5207, 10414, 15621, 31242 | 1, 157, 199, 31243 |
Number of properties | 0 | 1 |
Semiprimes | 7756th | |
Roman numberals | ||
Base 2 | 1111010000010102 | 1111010000010112 |
Base 3 | 11202120103 | 11202120113 |
Base 4 | 132200224 | 132200234 |
Base 5 | 14444325 | 14444335 |
Base 6 | 4003506 | 4003516 |
Base 7 | 1600417 | 1600427 |
Base 8 | 750128 | 750138 |
Base 9 | 467639 | 467649 |
Base 10 | 3124210 | 3124310 |
Base 11 | 2152211 | 2152311 |
Base 12 | 160b612 | 160b712 |
Base 13 | 112b313 | 112b413 |
Base 14 | b55814 | b55914 |
Base 15 | 93cc15 | 93cd15 |
Base 16 | 7a0a16 | 7a0b16 |