decimeter to megameter
Please provide values below to convert decimeter [dm] to megameter [Mm], or change ↔.
decimeter [dm]
Definition: A decimeter is a unit of length equal to one-tenth of a meter.
Historyandorigin: It is part of the metric system, introduced in the late 18th century.
CurrentUse: It is less commonly used but can be found in some scientific contexts.
funfact: The prefix 'deci-' comes from the Latin word 'decimus,' meaning 'tenth.'
megameter [Mm]
Definition: A megameter is a unit of length equal to 1 million meters.
Historyandorigin: It is part of the metric system, introduced in the late 18th century.
CurrentUse: It is used in theoretical physics and cosmology to describe very large distances.
funfact: The prefix 'mega-' comes from the Greek word 'megas,' meaning 'great,' as it represents (10^{6}).
decimeter [dm] to megameter [Mm] Conversion Table
| 1 decimeter [dm] | 1.E-7 megameter [Mm] |
| 2 decimeter [dm] | 2.E-7 megameter [Mm] |
| 3 decimeter [dm] | 3.E-7 megameter [Mm] |
| 5 decimeter [dm] | 5.E-7 megameter [Mm] |
| 10 decimeter [dm] | 0.000001 megameter [Mm] |
| 50 decimeter [dm] | 0.000005 megameter [Mm] |
| 100 decimeter [dm] | 0.00001 megameter [Mm] |
| 1000 decimeter [dm] | 0.0001 megameter [Mm] |
| 10000 decimeter [dm] | 0.001 megameter [Mm] |
| 100000 decimeter [dm] | 0.01 megameter [Mm] |
| 1000000 decimeter [dm] | 0.1 megameter [Mm] |
How to Convert decimeter to megameter
1 decimeter [dm] = 1.E-7 megameter [Mm]
1 megameter [Mm] = 10000000 decimeter [dm]
we use cross multiplication method
decimeter [dm] → megameter [Mm]
1 → 1.E-7
1.5 → ?( suppose x)
=>1.5*1.E-7=1*x
by simplifying
x=1.5E-7