Compare 77942 vs 77951
Property | 77942 | 77951 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 389711 | 779511 |
Prime factorization | 2 × 38971 | 77951 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 38971, 77942 | 1, 77951 |
Number of properties | 1 | 4 |
Additive primes | 3197th | |
Chen primes | 3464th | |
Isolated primes | 5685th | |
Primes | 7658th | |
Semiprimes | 18457th | |
Roman numberals | ||
Base 2 | 100110000011101102 | 100110000011111112 |
Base 3 | 102212202023 | 102212210023 |
Base 4 | 1030013124 | 1030013334 |
Base 5 | 44432325 | 44433015 |
Base 6 | 14005026 | 14005156 |
Base 7 | 4431447 | 4431567 |
Base 8 | 2301668 | 2301778 |
Base 9 | 1278229 | 1278329 |
Base 10 | 7794210 | 7795110 |
Base 11 | 5361711 | 5362511 |
Base 12 | 3913212 | 3913b12 |
Base 13 | 2962713 | 2963313 |
Base 14 | 2059414 | 2059d14 |
Base 15 | 1816215 | 1816b15 |
Base 16 | 1307616 | 1307f16 |