4D number history
4D number 1660 — drawn 12 times across our 10 tracked operators, most recently on 2026-05-12.
Most recently drawn as Consolation at Grand Dragon Lotto on 2026-05-12.
Wins of 1660 by operator
| Operator | Total wins | Last seen |
|---|---|---|
| Lucky Hari Hari 4D | 5 | 2025-10-10 |
| Damacai 1+3D | 3 | 2026-01-24 |
| Special Cash Sweep 4D | 1 | 2025-01-25 |
| Grand Dragon Lotto | 1 | 2026-05-12 |
| Perdana 4D | 1 | 2025-05-11 |
| Sabah 88 4D | 1 | 2025-08-16 |
Every recorded draw of 1660
| Date | Operator | Prize tier |
|---|---|---|
| 2026-05-12 | Grand Dragon Lotto | Consolation |
| 2026-01-24 | Damacai 1+3D | Consolation |
| 2025-11-23 | Damacai 1+3D | Consolation |
| 2025-10-10 | Lucky Hari Hari 4D | Consolation |
| 2025-08-16 | Sabah 88 4D | Consolation |
| 2025-07-26 | Lucky Hari Hari 4D | Special prize |
| 2025-06-28 | Lucky Hari Hari 4D | Special prize |
| 2025-05-11 | Perdana 4D | Consolation |
| 2025-01-25 | Special Cash Sweep 4D | Consolation |
| 2024-10-09 | Lucky Hari Hari 4D | Consolation |
| 2024-03-13 | Damacai 1+3D | 3rd prize |
| 2024-01-27 | Lucky Hari Hari 4D | 2nd prize |
Number facts — 1660
A read of the four digits of 1660 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 + 6 + 0 = 13 |
|---|---|
| Digit product | 1 × 6 × 6 × 0 = 0 |
| Reverse | 0661 |
| Palindrome | No |
| Unique digits | 3 of 4 |
| Sequential pairs | 16, 66, 60 |
| Big/Small bias | 2 small (0–4) / 2 big (5–9) — balanced |
| Parity | Even |
| Prime | No — 1660 = 2^2 × 5 × 83 |
iBox / Permutation play — 1660
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 1660 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 1660 by one digit:
Cultural reading of 1660
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) |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 0 | ling (零) | nothing, the empty starting point |
Combined reading: Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. The digit sum is 13.
Hot or cold?
1660 has appeared 12 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 1660 ever won?
- Yes — 1660 has been recorded as a winning number 12 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 1660 won?
- The most recent recorded draw of 1660 was on 2026-05-12 at Grand Dragon Lotto.
- Which operator has drawn 1660 most often?
- Lucky Hari Hari 4D has drawn 1660 the most times in our recorded window.
- Is 1660 a hot or cold number?
- 1660 sits on the hotter side of our distribution, with 12 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 1660 have?
- 1660 has 12 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 1660 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 1660?
- The digits 1 + 6 + 6 + 0 sum to 13.