How to convert megameters to exameters
1 megameter is equal to 1 × 10⁻¹² exameters, and 1 exameter is equal to 1,000,000,000,000 megameters. To convert, multiply by the conversion factor:
exameters = megameters × 1 × 10⁻¹²
exameters = megameters ÷ 1,000,000,000,000Example: convert 1 Mm to Em: 1 × 1 × 10⁻¹² = 1 × 10⁻¹² Em.
Megameter to Exameter conversion table
| Megameter (Mm) | Exameter (Em) |
|---|---|
| 0.01 Mm | 1 × 10⁻¹⁴ Em |
| 0.1 Mm | 1 × 10⁻¹³ Em |
| 1 Mm | 1 × 10⁻¹² Em |
| 2 Mm | 2 × 10⁻¹² Em |
| 3 Mm | 3 × 10⁻¹² Em |
| 5 Mm | 5 × 10⁻¹² Em |
| 10 Mm | 1 × 10⁻¹¹ Em |
| 20 Mm | 2 × 10⁻¹¹ Em |
| 50 Mm | 5 × 10⁻¹¹ Em |
| 100 Mm | 1 × 10⁻¹⁰ Em |
| 250 Mm | 2.5 × 10⁻¹⁰ Em |
| 500 Mm | 5 × 10⁻¹⁰ Em |
| 1,000 Mm | 1 × 10⁻⁹ Em |
About the megameter
A megameter is one million meters (1,000 km). Earth's radius is about 6.4 Mm.
Symbol: Mm · 1 Mm = 1,000,000 m · Category: Metric (SI)
About the exameter
An exameter is 10¹⁸ meters, about 106 light-years. It's used for distances between stars.
Symbol: Em · 1 Em = 1 × 10¹⁸ m · Category: Metric (SI)