4D number history
4D number 1605 — drawn 19 times across our 10 tracked operators, most recently on 2026-04-07.
Most recently drawn as 3rd prize at Damacai 1+3D on 2026-04-07.
Wins of 1605 by operator
Every recorded draw of 1605
| Date | Operator | Prize tier |
|---|---|---|
| 2026-04-07 | Damacai 1+3D | 3rd prize |
| 2026-02-18 | STC Sandakan 4D | Special prize |
| 2025-11-05 | Damacai 1+3D | Consolation |
| 2025-09-27 | Singapore Pools 4D | Special prize |
| 2025-07-23 | Lucky Hari Hari 4D | Special prize |
| 2025-07-17 | Lucky Hari Hari 4D | Consolation |
| 2025-02-15 | Sabah 88 4D | Special prize |
| 2025-01-25 | Lucky Hari Hari 4D | Consolation |
| 2024-10-28 | Lucky Hari Hari 4D | Consolation |
| 2024-07-21 | Perdana 4D | Special prize |
| 2024-06-12 | Grand Dragon Lotto | Special prize |
| 2024-05-20 | Lucky Hari Hari 4D | Special prize |
| 2024-05-18 | Perdana 4D | Special prize |
| 2024-03-16 | Sabah 88 4D | Special prize |
| 2024-02-25 | Lucky Hari Hari 4D | Special prize |
| 2024-02-24 | Damacai 1+3D | Special prize |
| 2024-01-09 | Lucky Hari Hari 4D | Consolation |
| 2024-01-04 | Lucky Hari Hari 4D | Consolation |
| 2024-01-03 | Lucky Hari Hari 4D | Consolation |
Number facts — 1605
A read of the four digits of 1605 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 | 1 + 6 + 0 + 5 = 12 |
|---|---|
| Digit product | 1 × 6 × 0 × 5 = 0 |
| Reverse | 5061 |
| Palindrome | No |
| Unique digits | 4 of 4 |
| Sequential pairs | 16, 60, 05 |
| Big/Small bias | 2 small (0–4) / 2 big (5–9) — balanced |
| Parity | Odd |
| Prime | No — 1605 = 3 × 5 × 107 |
iBox / Permutation play — 1605
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 1605 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 1605 by one digit:
Cultural reading of 1605
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 |
|---|---|---|
| 1 | yat (一) | single, the start, certainty |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 0 | ling (零) | nothing, the empty starting point |
| 5 | ng (五) | phonetically near 唔 (not); often negates the neighbouring digit |
Combined reading: Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. The digit sum is 12.
Hot or cold?
1605 has appeared 19 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 1605 ever won?
- Yes — 1605 has been recorded as a winning number 19 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 1605 won?
- The most recent recorded draw of 1605 was on 2026-04-07 at Damacai 1+3D.
- Which operator has drawn 1605 most often?
- Lucky Hari Hari 4D has drawn 1605 the most times in our recorded window.
- Is 1605 a hot or cold number?
- 1605 sits on the hotter side of our distribution, with 19 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 1605 have?
- 1605 has 24 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 1605 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 1605?
- The digits 1 + 6 + 0 + 5 sum to 12.