Number theory courses can help you learn prime numbers, divisibility rules, modular arithmetic, and integer properties. You can build skills in problem-solving, logical reasoning, and algorithmic thinking, that support tackling complex mathematical challenges. Many courses introduce tools like Python for implementing algorithms and mathematical software for exploring number patterns, enabling you to apply your knowledge in practical situations such as cryptography and coding theory.

Capitals Coalition
Skills you'll gain: Stakeholder Engagement, Human Capital, Stakeholder Management, Corporate Sustainability, Environmental Social And Corporate Governance (ESG), Sustainable Business, Social Impact, Business Valuation, Stakeholder Communications, Sustainability Reporting, Business Transformation, Risk Management, Data Collection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Management, Identity and Access Management, IT Security Architecture, Incident Response, Security Controls, Endpoint Security, Event Monitoring, Cybersecurity, Data Security, Infrastructure Security, Mobile Security, Threat Detection, Firewall, Encryption, Virtual Private Networks (VPN), Digital Forensics, Disaster Recovery
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Cascading Style Sheets (CSS), Web Design, Interactive Design, Color Theory, User Interface (UI), Web Development
Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Sustainable Business, Corporate Sustainability, Sustainability Reporting, Environmental Social And Corporate Governance (ESG), Performance Measurement, Strategic Partnership, Sustainability Standards, Business Strategies, Business Leadership, Organizational Strategy, Business Ethics, Goal Setting, Key Performance Indicators (KPIs), Human Capital, Stakeholder Engagement, Brand Management, Employee Engagement, Systems Thinking, Supply Chain Management, Communication Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, PyTorch (Machine Learning Library), Generative Model Architectures, Multimodal Prompts, Artificial Neural Networks, Deep Learning, Large Language Modeling, Tensorflow, Convolutional Neural Networks
Intermediate · Course · 1 - 4 Weeks

Airbus Beyond
Skills you'll gain: Order Management, Supply Chain Planning, Inventory Management, Demand Planning, Order Fulfillment, Supply Chain, Inventory Control Systems, Materials Management, Inventory Control, Production Planning, Supply Management, Supply Chain Systems, Production Schedule, Material Requirements Planning, Production Management, Risk Mitigation, Supply And Demand, Billing & Invoicing, Invoicing, Change Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Color Theory, Web Design, Responsive Web Design, HTML and CSS, ChatGPT, Generative AI, Development Environment, Javascript, Cloud Hosting, Software Installation, Databases
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Linux Servers, Cloud Infrastructure, Cloud Computing, Linux, Ubuntu, Operating System Administration, Cloud Platforms, Infrastructure As A Service (IaaS), Cloud Deployment, Scalability, Server Administration, Web Servers, Apache, Firewall, NoSQL, PHP (Scripting Language)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Oracle SQL Developer, SQL, Oracle Databases, Database Management, Data Analysis, Performance Tuning, Business Intelligence, Data Manipulation, Analytics, Data Transformation
Mixed · Course · 1 - 4 Weeks

EDHEC Business School
Skills you'll gain: Influencing, Organizational Leadership, Leadership, Self-Awareness, Thought Leadership, Leadership Development, Relationship Management, Emotional Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Version Control, Unity Engine, GitHub, Bitbucket, Git (Version Control System), Android Development, C# (Programming Language), Android (Operating System), Game Design, Mobile Development, Scripting, User Interface (UI), 3D Assets, Video Game Development, Animation and Game Design, User Interface (UI) Design, Computer Graphics, Application Development, Graphics Software, Animations
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Process Mapping, Six Sigma Methodology, Lean Six Sigma, Quality Management, Process Improvement, Data-Driven Decision-Making, Continuous Improvement Process, Team Oriented, Statistical Process Controls, Analytics, Pareto Chart, Statistical Analysis, Root Cause Analysis
Mixed · Course · 1 - 4 Weeks