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CHOOSE A DIGIT PATTERN

Which pattern suits you?

From repetition to mirrors: choose a digit structure to search both shops. Technical codes from 06express appear alongside the plain-language names.

Choose a pattern to see matching numbers from both shops.

01

Repetition

Identical digits or a repeated digit block.

02

Sequences

Digits or digit pairs follow a fixed step.

03

Mirrors

Digits repeat in reverse order.

04

Numbers and dates

A meaningful year, a round thousand or a valid date.

Browse by decade

Choose a decade, then a specific year. Search results appear after you choose.

A number can contain more than one year. Use Your year above for years before 1960 or after 2029.

05

Digit choices

Choose specific digits rather than a structure. You can combine choices; only the eight digits after 06 count.

Choose sequences, a starting digit, a price range or digits to avoid on the search page. The filters work together.

Combine your own digit choices
06

Choose a reference that suits you. The chosen code is matched exactly within the eight digits after 06.

A repeated meme

The source describes 67 (‘six-seven’). Here, 6767 repeats it; the source does not describe it as a separate code.

A group matches any one of its chosen codes.

Research and sources

Accessed on 9 October 2026.

These sources confirm the references behind the codes; they do not measure how often visitors search for them.

07

City or area

A digit sequence with a place in mind. Choose a Dutch area code and find the same digits in a mobile 06 number.

Area codes cover areas containing several places. We search only the digits after 06; the mobile number tells you nothing about where its owner lives.

    Area code sources

    The 141 geographic area codes come from the Dutch numbering plan. ACM describes the area code regions. Accessed on 9 October 2026.

    08

    Prime numbers

    Choose a prime number up to 999 as a recognisable part of your number, such as 29 or 113. We match those digits in a row after 06. Only the chosen number is prime; the full mobile number does not need to be.

    One digit

    A single digit occurs in many numbers. Choose two or three digits for a more specific search.

    Two digits

    More prime numbers (100–999)

    Examples from the shop listings

    These examples use dated shop data. The shop confirms the current price and availability.