128 in Hex

Decimal 128 in hex conversion provides the detailed information on what is the hex equivalent of (128)10, and the step-by-step work for how to convert the decimal (base-10) number 128 to its hex (base-16) equivalent.

(128)10 in hex is equal to:
(128)10 = (?)16

Perform successive MOD-16 operation for decimal 128, and mark the initial remainder as LSB and the final remainder as MSB as like the below.

MOD-16 of 128	128 / 16 = 8	Remainder is 0 → LSB
MOD-16 of 8	8 / 16 = 0	Remainder is 8 → MSB

Arrange the remainders of MOD-16 of 128 from MSB to LSB (8 0) and replace each remainders by the corresponding hex equivalent by referring the below table forms the equivalent hex number for decimal 128.

Decimal	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Hex	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F

Decimal 8 in hex is 8 → MSB
Decimal 0 in hex is 0 → LSB

= 80
128₁₀ = 80₁₆

Hence,
128 in hex is 80

where,
128₁₀ is the given decimal number,
10 in 128₁₀ represents the base-10 or decimal number system,
80₁₆ is the hex equivalent of the decimal 128,
16 in 80₁₆ represents the base-16 or hexadecimal number system.

Important Notes: (128)10 in Hex
The below are some of the important notes to be remembered while converting the (base-10) decimal number 128 into a (base-16) hexadecimal equivalent.

1. The initial remainder of MOD-16 operation for 128 is a Least Significant Bit (LSB).
2. The last remainder of MOD-16 operation for 128 is a Most Significant Bit (MSB).
3. Arrange the reminders of mod-16 of 128 from MSB to LSB and replace each reminder by the corresponding hex equivalent forms the actual hex value of decimal 128.