Indian Number System Converter
Professional-grade converter between Indian (Lakhs, Crores) and International (Millions, Billions) number systems with detailed step-by-step calculations and advanced features.
Number Input
Supports both formats: 1234567 or 12,34,567
Quick Examples
1 Million
10 Lakhs
10 Million
1 Crore
100 Million
10 Crores
1 Billion
100 Crores
Conversion Results
Indian Number System
Words Format
Numeric Format
International Number System
Words Format
Numeric Format
Step-by-Step Calculation
User Guide & Reference
Indian Number System
Place Values
1
Ones
10
Tens
100
Hundreds
1,000
Thousands
10,000
Ten Thousands
1,00,000
1 Lakh
10,00,000
10 Lakhs
1,00,00,000
1 Crore
Formatting Rules
- • First comma after 3 digits from right
- • Subsequent commas after every 2 digits
- • Example: 12,34,56,789
International Number System
Place Values
1
Ones
10
Tens
100
Hundreds
1,000
Thousands
10,000
Ten Thousands
100,000
Hundred Thousands
1,000,000
1 Million
1,000,000,000
1 Billion
Formatting Rules
- • Comma after every 3 digits from right
- • Consistent 3-digit grouping
- • Example: 123,456,789
Quick Conversion Reference
| Indian System | International System | Numeric Value |
|---|---|---|
| 1 Lakh | 100 Thousand | 1,00,000 |
| 10 Lakh | 1 Million | 10,00,000 |
| 1 Crore | 10 Million | 1,00,00,000 |
| 10 Crore | 100 Million | 10,00,00,000 |
| 100 Crore | 1 Billion | 1,00,00,00,000 |
Conversion History
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| Feature | Details |
|---|---|
| Price | Free |
| Rendering | Client-Side Rendering |
| Language | JavaScript |
| Paywall | No |
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