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.

Politecnico di Milano
Skills you'll gain: Sustainable Business, Business Modeling, Corporate Sustainability, Business Transformation, Environment and Resource Management, Business Technologies, Finance, Policy Development, Case Studies
Beginner · Course · 1 - 3 Months

Whizlabs
Skills you'll gain: AWS SageMaker, Predictive Modeling, Applied Machine Learning, Data Modeling, Amazon Web Services, Machine Learning, Machine Learning Algorithms, Performance Tuning
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Human Resources, Human Capital, Labor Relations, People Management, Diversity and Inclusion, Team Building, Workplace inclusivity, Change Management, Organizational Change, Team Management, Employee Engagement, Negotiation, Talent Management, Conflict Management
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Strategic Leadership, Leadership Development, People Management, Team Leadership, Business Leadership, Professional Development, Organizational Leadership, Leadership and Management, Leadership, Strategic Decision-Making, Team Performance Management, Positivity, Employee Engagement, Team Building, Innovation, Emotional Intelligence, Productivity, Growth Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Backlogs, Product Roadmaps, Sprint Planning, Agile Product Development, Product Management, Product Strategy, Product Planning, Product Requirements, User Story, Prioritization, Stakeholder Communications
Intermediate · Course · 1 - 3 Months

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

Whizlabs
Skills you'll gain: Amazon DynamoDB, Amazon Redshift, Databases, Database Architecture and Administration, Relational Databases, Apache Cassandra, NoSQL, Amazon S3, Data Warehousing, SQL, Redis, Data Analysis Expressions (DAX)
Intermediate · Course · 1 - 4 Weeks

Lund University
Skills you'll gain: Sustainable Development, Sustainable Business, Climate Change Mitigation, Resource Consumption Accounting, Climate Change Adaptation, Systems Thinking, Consumer Behaviour, Sustainability Standards, Education and Training, Environmental Social And Corporate Governance (ESG), Community Development, Economics, Environmental Policy, Public Policies, Critical Thinking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Cybersecurity, Metasploit, Cyber Attacks, Application Security, Exploitation techniques, Security Awareness, Malware Protection, Vulnerability Assessments, Javascript, Web Servers
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AWS Identity and Access Management (IAM), Disaster Recovery, Identity and Access Management, Amazon Web Services, Cloud Security, Cloud Management, Amazon Elastic Compute Cloud, Data Security, Public Cloud, Infrastructure Security
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Patch Management, Data Security, Cloud Security, Amazon Web Services, Data Governance, AWS Identity and Access Management (IAM), Cyber Governance, Cloud Management, Key Management, Amazon S3, Amazon CloudWatch, Data Encryption Standard, AWS CloudFormation, Infrastructure as Code (IaC), Public Key Infrastructure, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Information Privacy, Responsible AI, Personally Identifiable Information, Data Security, Data Ethics, General Data Protection Regulation (GDPR), Risking, Data Governance, Data Management, Incident Response, Cyber Security Policies, Compliance Management, Cyber Security Strategy, Artificial Intelligence, Governance, Data Science, Cybersecurity, Stakeholder Engagement, Cyber Operations, Algorithms
Beginner · Course · 1 - 3 Months