4D number history
4D number 0644 — drawn 18 times across our 10 tracked operators, most recently on 2026-03-29.
Most recently drawn as Consolation at Damacai 1+3D on 2026-03-29.
Wins of 0644 by operator
Every recorded draw of 0644
| Date | Operator | Prize tier |
|---|---|---|
| 2026-03-29 | Damacai 1+3D | Consolation |
| 2026-02-14 | Lucky Hari Hari 4D | Special prize |
| 2025-11-26 | Sports Toto 4D | Special prize |
| 2025-10-08 | Sabah 88 4D | Consolation |
| 2025-08-04 | Lucky Hari Hari 4D | Special prize |
| 2025-06-24 | Grand Dragon Lotto | Consolation |
| 2025-06-09 | Lucky Hari Hari 4D | 1st prize |
| 2025-04-20 | Special Cash Sweep 4D | Special prize |
| 2025-03-15 | Sabah 88 4D | Special prize |
| 2024-11-30 | Singapore Pools 4D | Special prize |
| 2024-10-09 | Damacai 1+3D | Consolation |
| 2024-10-02 | Lucky Hari Hari 4D | Special prize |
| 2024-08-24 | Lucky Hari Hari 4D | Special prize |
| 2024-07-27 | Sabah 88 4D | Special prize |
| 2024-05-19 | Sabah 88 4D | Consolation |
| 2024-04-13 | Sabah 88 4D | Special prize |
| 2024-04-07 | Singapore Pools 4D | Consolation |
| 2024-02-08 | Perdana 4D | Consolation |
Number facts — 0644
A read of the four digits of 0644 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 | 0 + 6 + 4 + 4 = 14 |
|---|---|
| Digit product | 0 × 6 × 4 × 4 = 0 |
| Reverse | 4460 |
| Palindrome | No |
| Unique digits | 3 of 4 |
| Sequential pairs | 06, 64, 44 |
| Big/Small bias | 3 small (0–4) / 1 big (5–9) — leans Small |
| Parity | Even |
| Prime | No — 644 = 2^2 × 7 × 23 |
iBox / Permutation play — 0644
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 0644 are listed below — there are 12 permutations total (repeated digits collapse the 24 possibilities down to 12).
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 0644 by one digit:
Cultural reading of 0644
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 |
|---|---|---|
| 0 | ling (零) | nothing, the empty starting point |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 4 | sei (四) | phonetically near 死 (death); generally avoided |
| 4 | sei (四) | phonetically near 死 (death); generally avoided |
Combined reading: Contains multiple 4s — phonetic to 死 (si) in Cantonese; many players consider this an unlucky pattern. (Mathematically irrelevant — see the disclaimer below.) Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. The digit sum is 14.
Hot or cold?
0644 has appeared 18 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 0644 ever won?
- Yes — 0644 has been recorded as a winning number 18 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 0644 won?
- The most recent recorded draw of 0644 was on 2026-03-29 at Damacai 1+3D.
- Which operator has drawn 0644 most often?
- Lucky Hari Hari 4D has drawn 0644 the most times in our recorded window.
- Is 0644 a hot or cold number?
- 0644 sits on the hotter side of our distribution, with 18 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 0644 have?
- 0644 has 12 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 0644 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 0644?
- The digits 0 + 6 + 4 + 4 sum to 14.