Compare 421374 vs 421381
| Property | 421374 | 421381 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 702291 | 4213811 |
| Prime factorization | 2 × 3 × 70229 | 421381 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 70229, 140458, 210687, 421374 | 1, 421381 |
| Number of properties | 0 | 4 |
| Additive primes | 14033rd | |
| Isolated primes | 27549th | |
| Lucky primes | 4240th | |
| Primes | 35494th | |
| Roman numberals | ||
| Base 2 | 11001101101111111102 | 11001101110000001012 |
| Base 3 | 2101020001103 | 2101020002013 |
| Base 4 | 12123133324 | 12123200114 |
| Base 5 | 1014404445 | 1014410115 |
| Base 6 | 130104506 | 130105016 |
| Base 7 | 34033327 | 34033427 |
| Base 8 | 14667768 | 14670058 |
| Base 9 | 7120139 | 7120219 |
| Base 10 | 42137410 | 42138110 |
| Base 11 | 26864811 | 26865411 |
| Base 12 | 183a2612 | 183a3112 |
| Base 13 | 119a4513 | 119a4c13 |
| Base 14 | ad7c214 | ad7c914 |
| Base 15 | 84cb915 | 84cc115 |
| Base 16 | 66dfe16 | 66e0516 |