---
title: "N2x3x5x7x - Reviews, Revenue and Downloads in China | Apple App Store"
description: "Is your telephone number prime ? Or your Birthday ?? N2x3x5x7x will show the prime factors for any number up to 10,000,000,000. It will also convert any number from/to any base 2 to 16.  Use N2x3x5x7x"
---

# N2x3x5x7x — China

![N2x3x5x7x App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/58/c0/47/58c04760-a244-96d9-8972-2a588df26288/AppIcon-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [DaliFermat](https://apptail.io/developer/dalifermat-Mdyb)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** DaliFermat.N2x3x5x7x
**Store:** Apple App Store
**Country:** China
**Version:** 1.3 (released 2020-04-15)
**Original Release:** 2018-07-22
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id1396016488)
**AppTail Page:** [https://apptail.io/app/n2x3x5x7x-CNOf/china](https://apptail.io/app/n2x3x5x7x-CNOf/china)

## N2x3x5x7x Description
Is your telephone number prime ? Or your Birthday ??
N2x3x5x7x will show the prime factors for any number up to 10,000,000,000. It will also convert any number from/to any base 2 to 16. 
Use N2x3x5x7x, with its unique spiral keyboard, to explore the natural numbers and see if you can find primes, or perhaps a surreal pattern...

N2x3x5x7x, an infinitesimal contribution to Number Theory

## N2x3x5x7x Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/6f/ec/c1/6fecc18a-72a0-efc4-c840-66d9dce25ea2/pr_source.png/1242x2688.png)





## N2x3x5x7x Discovered Keywords
- n2x3x5x7x


## N2x3x5x7x Available In
- [Argentina](https://apptail.io/app/n2x3x5x7x-CNOf/argentina)
- [Austria](https://apptail.io/app/n2x3x5x7x-CNOf/austria)
- [Australia](https://apptail.io/app/n2x3x5x7x-CNOf/australia)
- [Azerbaijan](https://apptail.io/app/n2x3x5x7x-CNOf/azerbaijan)
- [Canada](https://apptail.io/app/n2x3x5x7x-CNOf/canada)
- [Switzerland](https://apptail.io/app/n2x3x5x7x-CNOf/switzerland)
- [China](https://apptail.io/app/n2x3x5x7x-CNOf/china)
- [Dominican Republic](https://apptail.io/app/n2x3x5x7x-CNOf/dominican-republic)
- [Algeria](https://apptail.io/app/n2x3x5x7x-CNOf/algeria)
- [Egypt](https://apptail.io/app/n2x3x5x7x-CNOf/egypt)
- [France](https://apptail.io/app/n2x3x5x7x-CNOf/france)
- [Croatia](https://apptail.io/app/n2x3x5x7x-CNOf/croatia)
- [Indonesia](https://apptail.io/app/n2x3x5x7x-CNOf/indonesia)
- [Ireland](https://apptail.io/app/n2x3x5x7x-CNOf/ireland)
- [South Korea](https://apptail.io/app/n2x3x5x7x-CNOf/south-korea)
- [Kuwait](https://apptail.io/app/n2x3x5x7x-CNOf/kuwait)
- [Kazakhstan](https://apptail.io/app/n2x3x5x7x-CNOf/kazakhstan)
- [Madagascar](https://apptail.io/app/n2x3x5x7x-CNOf/madagascar)
- [Philippines](https://apptail.io/app/n2x3x5x7x-CNOf/philippines)
- [Pakistan](https://apptail.io/app/n2x3x5x7x-CNOf/pakistan)
- [Romania](https://apptail.io/app/n2x3x5x7x-CNOf/romania)
- [Singapore](https://apptail.io/app/n2x3x5x7x-CNOf/singapore)
- [Thailand](https://apptail.io/app/n2x3x5x7x-CNOf/thailand)
- [Türkiye](https://apptail.io/app/n2x3x5x7x-CNOf/turkey)
- [United States](https://apptail.io/app/n2x3x5x7x-CNOf/united-states)

---

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