int64()

Core Math

int64() is a MATLAB®-compatible core math function for convert to 64-bit signed integer. saturated to javascript safe-integer range (±9007199254740991) since js numbers are 64-bit floats. Run it online in your browser with SimLab — free, no install, no license required.

Convert to 64-bit signed integer. Saturated to JavaScript safe-integer range (±9007199254740991) since JS numbers are 64-bit floats.

▶ Try int64() in SimLab — Free

Syntax

int64(x)

Examples — run int64() in your browser

int64(1234567890)

▶ Run

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Frequently Asked Questions about int64()

Is the int64() function free to use in SimLab?

Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run int64() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.

Do I need to install MATLAB to use int64()?

No. SimLab runs entirely in your web browser with zero installation. The int64() function works without any MATLAB® license or software download.

What does int64() do?

Convert to 64-bit signed integer. Saturated to JavaScript safe-integer range (±9007199254740991) since JS numbers are 64-bit floats. It is a MATLAB®-compatible core math function available in SimLab with the same calling syntax as MATLAB® — typically: int64(x).

Can I run int64() in my browser?

Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls int64(), and run it. Execution happens locally in your browser — no data leaves your machine.

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