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.
Emory University
Skills you'll gain: Social Media Marketing, Social Media, Marketing Analytics, Text Mining, Consumer Behaviour, Data Mining, Social Network Analysis, Customer Insights, Market Analysis, Unstructured Data, Trend Analysis, Research
Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Education and Training, Student-Centred Learning, Innovation, Instructional Strategies, Higher Education, Lifelong Learning, International Relations, Community Development, Visionary, Systems Thinking, Leadership, Empowerment, Teaching, Social Justice, World History, Systems Analysis, Collaboration, Policy Analysis, Leadership and Management, Critical Thinking
Beginner · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Experimentation, Statistical Analysis, Statistical Methods, Variance Analysis, Data Analysis, Sample Size Determination, Statistical Modeling
Intermediate · Course · 1 - 4 Weeks

IESE Business School
Skills you'll gain: Case Studies, Financial Analysis, Market Share, People Management, Strategic Decision-Making, Marketing Management, Business Management, Corporate Strategy, Decision Making, Financial Statement Analysis, Business Analysis, Strategic Thinking, Consumer Behaviour, Complex Problem Solving, Brand Management, Leadership and Management
Beginner · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Econometrics, Data Collection, Probability & Statistics, Regression Analysis, Survey Creation, Statistics, Quantitative Research, Descriptive Statistics, Data Literacy, Time Series Analysis and Forecasting, Statistical Analysis, Model Evaluation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Command-Line Interface, Software Installation, Data Storage, Network Support, Network Infrastructure, Computer Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Sustainable Development, Socioeconomics, Community Development, Sustainable Business, Social Impact, Governance, Systems Thinking, Multimedia, Case Studies, Innovation, Stakeholder Engagement, Analysis, Consumer Behaviour
Beginner · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Influencing, Persuasive Communication, Organizational Leadership, Leadership, Industrial and Organizational Psychology, Leadership and Management, Team Motivation, Leadership Development, Stress First Aid, Business Leadership, Psychology, Empowerment, Employee Engagement, Empathy & Emotional Intelligence, Organizational Structure
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Human Capital, Human Resource Strategy, Human Resources, Change Management, Talent Management, Professional Development, Labor Relations, Organizational Strategy, HR Tech, Crisis Management, Intercultural Competence, Cultural Diversity, Talent Acquisition, Industrial and Organizational Psychology, Workforce Development, Diversity and Inclusion, Team Management, People Analytics, Leadership, Communication
Intermediate · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Systems Thinking, Cross-Functional Collaboration, Team Building, Business Leadership, Project Planning, Strategic Thinking, Organizational Strategy, Project Management, Relationship Building, Root Cause Analysis, Communication Strategies, Critical Thinking
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Market Dynamics, Supply And Demand, Game Theory, Economics, Market Trend, Business Economics, Market Analysis, Consumer Behaviour, Operating Cost, Business Strategy, Revenue Forecasting, Competitive Analysis, Cost Management, Decision Making
Build toward a degree
Beginner · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Technology Roadmaps, Technology Strategies, Business Strategy, Forecasting, Strategic Thinking, Innovation, Social Impact, Business, Emerging Technologies, Strategic Decision-Making, Trend Analysis, Business Modeling, Case Studies, Market Dynamics
Intermediate · Course · 1 - 3 Months