light year to Planck length
Please provide values below to convert light year [ly] to Planck length, or change ↔.
light year [ly]
Definition: A light year is the distance that light travels in one year in a vacuum, approximately 9.461 trillion kilometers.
Historyandorigin: The concept of the light year was introduced in the early 20th century to describe astronomical distances.
CurrentUse: It is used in astronomy to measure the vast distances between stars and galaxies.
funfact: A light year is not a measure of time but of distance.
Planck length
Definition: The Planck length is a unit of length equal to approximately 1.616 x 10^-35 meters.
Historyandorigin: It was introduced by Max Planck in the early 20th century.
CurrentUse: It is used in theoretical physics, particularly in quantum gravity.
funfact: The Planck length is considered the smallest possible length in quantum mechanics.
light year [ly] to Planck length Conversion Table
| 1 light year [ly] | 5.854231287E+50 Planck length |
| 2 light year [ly] | 1.170846257E+51 Planck length |
| 3 light year [ly] | 1.756269386E+51 Planck length |
| 5 light year [ly] | 2.927115643E+51 Planck length |
| 10 light year [ly] | 5.854231287E+51 Planck length |
| 50 light year [ly] | 2.927115643E+52 Planck length |
| 100 light year [ly] | 5.854231287E+52 Planck length |
| 1000 light year [ly] | 5.854231287E+53 Planck length |
| 10000 light year [ly] | 5.854231287E+54 Planck length |
| 100000 light year [ly] | 5.854231287E+55 Planck length |
| 1000000 light year [ly] | 5.854231287E+56 Planck length |
How to Convert light year to Planck length
1 light year [ly] = 5.854231287E+50 Planck length
1 Planck length = 1.708166197E-51 light year [ly]
we use cross multiplication method
light year [ly] → Planck length
1 → 5.854231287E+50
1.5 → ?( suppose x)
=>1.5*5.854231287E+50=1*x
by simplifying
x=8.781346931E+50