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.

LearnKartS
Skills you'll gain: Conflict Management, Emotional Intelligence, Mediation, Relationship Management, Teamwork, Negotiation, De-escalation Techniques, Leadership, Empathy, Active Listening, Communication, Self-Awareness
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Application Programming Interface (API), GraphQL, API Design, Restful API, Postman API Platform, OAuth, Software Documentation, Authentications, Debugging, Real Time Data, Web Development, JavaScript Frameworks, Node.JS, JSON, Authorization (Computing), Version Control
Intermediate · Course · 1 - 4 Weeks

ISAE-SUPAERO
Skills you'll gain: Finite Element Methods, Structural Analysis, Vibrations, Engineering Analysis, Mathematical Modeling, Mechanical Engineering, Linear Algebra, Numerical Analysis, Applied Mathematics, Control Systems, Differential Equations
Intermediate · Course · 1 - 3 Months

Whizlabs
Skills you'll gain: Amazon Web Services, Containerization, Amazon Elastic Compute Cloud, Docker (Software), Kubernetes, Application Deployment, CI/CD, AWS Identity and Access Management (IAM), Cloud Security, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Typography, Web Design and Development, Front-End Web Development, Cascading Style Sheets (CSS), Figma (Design Software), Browser Compatibility, Hypertext Markup Language (HTML), Wireframing, User Interface (UI) Design, Interactive Design, User Interface (UI), Web Content Accessibility Guidelines, Usability, Animations
Intermediate · Course · 3 - 6 Months

University of Virginia
Skills you'll gain: Product Management, New Product Development, Product Roadmaps, Product Lifecycle Management, Product Improvement, Innovation, Business Modeling, Stakeholder Engagement, Product Testing, Leadership and Management, Growth Strategies, Customer Engagement, Cross-Functional Collaboration, Customer Insights, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Regression Analysis, Statistical Modeling, Statistical Analysis, Predictive Modeling, Data Analysis, Scikit Learn (Machine Learning Library), Microsoft Excel, Supervised Learning, Exploratory Data Analysis, Pandas (Python Package), Matplotlib
Advanced · Course · 1 - 3 Months

University of Amsterdam
Skills you'll gain: Policy Analysis, Social Sciences, Systems Thinking, Innovation, Creative Thinking, Sustainable Development, Diversity Awareness, Case Studies, Sustainable Technologies, Critical Thinking, Human Centered Design, Research
Intermediate · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Event Planning, Customer Engagement, Marketing, Storytelling, Marketing Strategy and Techniques, Corporate Strategy, Global Marketing, Brand Management, Strategic Communication, Digital Marketing, Sustainability Reporting, Contract Management, E-Commerce, Customer experience improvement, Virtual Teams, Augmented and Virtual Reality (AR/VR), Game Theory, Blockchain, Cross Platform Development, Influencing
Beginner · Course · 1 - 4 Weeks
Ludwig-Maximilians-Universität München (LMU)
Skills you'll gain: Game Theory, Business Strategy, Strategic Thinking, Competitive Analysis, Product Strategy, Strategic Partnership, Strategic Decision-Making, Research and Design, Market Dynamics, Market Analysis, New Product Development, Innovation
Mixed · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, Animations, Computer Graphics, 3D Assets, Post-Production, Virtual Environment, Visualization (Computer Graphics), Image Quality, Video Production, Color Theory, Simulations
Advanced · Course · 3 - 6 Months

Skills you'll gain: Git (Version Control System), Version Control, GitHub, Jupyter, Python Programming, Programming Principles, Data Science, Generative AI, Scripting Languages, Development Environment, Computer Programming, Scripting, Data Analysis
Beginner · Course · 1 - 4 Weeks