4D number history
4D number 6821 — drawn 16 times across our 10 tracked operators, most recently on 2026-02-09.
Most recently drawn as 3rd prize at Grand Dragon Lotto on 2026-02-09.
Wins of 6821 by operator
Every recorded draw of 6821
| Date | Operator | Prize tier |
|---|---|---|
| 2026-02-09 | Grand Dragon Lotto | 3rd prize |
| 2026-01-11 | Grand Dragon Lotto | 1st prize |
| 2025-08-13 | Magnum 4D | Consolation |
| 2025-06-24 | Lucky Hari Hari 4D | Special prize |
| 2025-05-18 | Lucky Hari Hari 4D | Consolation |
| 2025-05-18 | Sabah 88 4D | Consolation |
| 2024-12-25 | Sports Toto 4D | 3rd prize |
| 2024-10-16 | Magnum 4D | Consolation |
| 2024-10-13 | Lucky Hari Hari 4D | Special prize |
| 2024-10-05 | Singapore Pools 4D | 1st prize |
| 2024-07-27 | Lucky Hari Hari 4D | Special prize |
| 2024-07-10 | Magnum 4D | Special prize |
| 2024-03-20 | Damacai 1+3D | Consolation |
| 2024-03-16 | Singapore Pools 4D | Special prize |
| 2024-02-08 | Grand Dragon Lotto | Special prize |
| 2024-01-06 | Sports Toto 4D | Special prize |
Number facts — 6821
A read of the four digits of 6821 on their own — these properties hold whether or not the number has ever been drawn. Most serve no statistical purpose for a random 4D draw, but they're useful context when comparing numbers or choosing iBox plays.
| Digit sum | 6 + 8 + 2 + 1 = 17 |
|---|---|
| Digit product | 6 × 8 × 2 × 1 = 96 |
| Reverse | 1286 |
| Palindrome | No |
| Unique digits | 4 of 4 |
| Sequential pairs | 68, 82, 21 |
| Big/Small bias | 2 small (0–4) / 2 big (5–9) — balanced |
| Parity | Odd |
| Prime | No — 6821 = 19 × 359 |
iBox / Permutation play — 6821
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 6821 are listed below — there are 24 permutations total (all four digits are distinct, so the maximum 24 permutations apply).
Nearby numbers
Walk up or down by one, jump to the reverse, or see numbers that differ by just a single digit position.
Numbers that differ from 6821 by one digit:
Cultural reading of 6821
In Malaysian, Singaporean, and Cambodian Chinese 4D culture, individual digits carry phonetic associations through Cantonese homophones. These are widely shared folk readings — not predictions and not statistical claims.
| Digit | Sound | Common association |
|---|---|---|
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 8 | baat (八) | prosperity (similar to 發 faat); the most auspicious digit |
| 2 | yi (二) | easy (similar to 易 yi), pairing |
| 1 | yat (一) | single, the start, certainty |
Combined reading: Contains one 8 — phonetic to 發 (faat), commonly cited as auspicious. Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. Contains both 2 (易 yi, "easy") and 1 (一 yat, "start") — a combination sometimes read as "easy starts". Contains both 6 (流, smooth) and 8 (發, prosperity) — a pairing widely treated as one of the most auspicious in 4D folk numerology. The digit sum is 17.
Hot or cold?
6821 has appeared 16 times — comfortably in the "hot" range across our window.
For the full picture, see the hottest and coldest numbers tool which ranks every drawn 4-digit number across all 10 operators.
Check this number at each operator
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Frequently asked questions
- Has 4D number 6821 ever won?
- Yes — 6821 has been recorded as a winning number 16 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 6821 won?
- The most recent recorded draw of 6821 was on 2026-02-09 at Grand Dragon Lotto.
- Which operator has drawn 6821 most often?
- Lucky Hari Hari 4D has drawn 6821 the most times in our recorded window.
- Is 6821 a hot or cold number?
- 6821 sits on the hotter side of our distribution, with 16 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 6821 have?
- 6821 has 24 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 6821 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 6821?
- The digits 6 + 8 + 2 + 1 sum to 17.