Approximately 4.0774877404 x 1018 meters
9.461 x 1021 (rounded to the nearest billion billion meters)
Divide this distance - 38 meters, is it? - by the distance of a light-year (about 9.5 x 1015 meters).
Those are all measures of length.
Depends in what unit you express it. In meters, a light-year is 9.5 x 1015 meters - that's a 16-digit number.
Light years and parsecs. A light year is approximately 9,470,000,000,000,000 meters (9.47x10^15) and a parsec is roughly 3.26 light years
2.5 light years = 2.365 × 1016 meters
48 what, meters? inches? furlongs? light-years? 48 what, meters? inches? furlongs? light-years?
7.5 light years = 7.0955478544356E+16 meters.
A light-year is about 9.46 x 1015 meters.
0.3048 m = 1 ft (exactly)→ 431 m = 431 ÷ 0.3048 ft≈ 1414 ft
1.89214609451616e+22 meters
431 of course !
10 light years equals 9.4605284 × 1016 metres
9.461 x 1021 (rounded to the nearest billion billion meters)
14,191,095,710,000,000,000 (rounded to the nearest 10 billion meters)
9,460,730,472,581 kilometers in one light year.
Divide this distance - 38 meters, is it? - by the distance of a light-year (about 9.5 x 1015 meters).