Float64 to Bits
IEEE 754 uint64 bits.
How to use Float64 to Bits
Float64 to Bits — Show the IEEE 754 bits of a float64 as an unsigned decimal integer. Free to use in D2i DevTools — no account required.
Steps
- Fill in Float. This field is required.
- Click Run and copy the result under the form.
Frequently asked questions
What is Float64 to Bits used for?
Use it to see the exact bit pattern Go stores for a floating-point value.
How do I use the free online Float64 to Bits tool?
Fill in Float. This field is required. Click Run and copy the result under the form.
What can I paste or upload into Float64 to Bits?
Enter a decimal float, such as 1.5 or -0.
What output does Float64 to Bits give me?
A uint64 printed in decimal, from math.Float64bits. It is not the rounded integer of the float.
Is Float64 to Bits free, and is my input private?
Yes — Your input is processed in memory for this request only. It is not saved to disk or the database, and it is cleared after the tool finishes.
Why is 0.1 not a short integer?
0.1 is not exact in binary floating point. The result is the bits of the nearest float64, not a decimal encoding of 0.1.
Inputs are processed in memory only and are not saved to disk or the database. Data exists only for the duration of your request.