4D number history
4D number 8550 — drawn 9 times across our 10 tracked operators, most recently on 2026-03-09.
Most recently drawn as 1st prize at Perdana 4D on 2026-03-09.
Wins of 8550 by operator
| Operator | Total wins | Last seen |
|---|---|---|
| Perdana 4D | 3 | 2026-03-09 |
| Lucky Hari Hari 4D | 2 | 2025-05-12 |
| Magnum 4D | 1 | 2025-08-24 |
| Sabah 88 4D | 1 | 2026-03-08 |
| Singapore Pools 4D | 1 | 2024-03-17 |
| Sports Toto 4D | 1 | 2024-05-19 |
Every recorded draw of 8550
| Date | Operator | Prize tier |
|---|---|---|
| 2026-03-09 | Perdana 4D | 1st prize |
| 2026-03-08 | Sabah 88 4D | Consolation |
| 2025-08-24 | Magnum 4D | Consolation |
| 2025-07-23 | Perdana 4D | Special prize |
| 2025-05-12 | Lucky Hari Hari 4D | Consolation |
| 2025-05-11 | Perdana 4D | Special prize |
| 2024-05-19 | Sports Toto 4D | Consolation |
| 2024-03-17 | Singapore Pools 4D | 3rd prize |
| 2024-02-10 | Lucky Hari Hari 4D | Special prize |
Number facts — 8550
A read of the four digits of 8550 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 | 8 + 5 + 5 + 0 = 18 |
|---|---|
| Digit product | 8 × 5 × 5 × 0 = 0 |
| Reverse | 0558 |
| Palindrome | No |
| Unique digits | 3 of 4 |
| Sequential pairs | 85, 55, 50 |
| Big/Small bias | 1 small (0–4) / 3 big (5–9) — leans Big |
| Parity | Even |
| Prime | No — 8550 = 2 × 3^2 × 5^2 × 19 |
iBox / Permutation play — 8550
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 8550 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 8550 by one digit:
Cultural reading of 8550
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 |
|---|---|---|
| 8 | baat (八) | prosperity (similar to 發 faat); the most auspicious digit |
| 5 | ng (五) | phonetically near 唔 (not); often negates the neighbouring digit |
| 5 | ng (五) | phonetically near 唔 (not); often negates the neighbouring digit |
| 0 | ling (零) | nothing, the empty starting point |
Combined reading: Contains one 8 — phonetic to 發 (faat), commonly cited as auspicious. The digit sum is 18.
Hot or cold?
8550 has appeared 9 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 8550 ever won?
- Yes — 8550 has been recorded as a winning number 9 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 8550 won?
- The most recent recorded draw of 8550 was on 2026-03-09 at Perdana 4D.
- Which operator has drawn 8550 most often?
- Perdana 4D has drawn 8550 the most times in our recorded window.
- Is 8550 a hot or cold number?
- 8550 sits on the hotter side of our distribution, with 9 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 8550 have?
- 8550 has 12 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 8550 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 8550?
- The digits 8 + 5 + 5 + 0 sum to 18.