IEEE 754 Double-Precision (64-bit) Float

Encode/decode IEEE 754 double-precision floats: 1 sign bit, 11 exponent bits (bias 1023), 52 mantissa bits. Provides ~15-17 significant decimal digits.

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IP Subnet Calculator

IP Address
CIDR Prefix
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Network
192.168.1.0
Broadcast
192.168.1.255
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255.255.255.0
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192.168.1.254
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Binary breakdown:
IP: 11000000.10101000.00000001.00000000
Mask: 11111111.11111111.11111111.00000000
Net: 11000000.10101000.00000001.00000000
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How to Use

Enter the values for the scenario you are assessing. Encode/decode IEEE 754 double-precision floats: 1 sign bit, 11 exponent bits (bias 1023), 52 mantissa bits. Provides ~15-17 significant decimal digits. Use the ieee 754 double64 result to inform your calculation.

Frequently Asked Questions