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Country and language: United Kingdom

Country and language

268 in words

268

two hundred and sixty-eight

268 is written two hundred and sixty-eight.

Ways to write it

As an ordinal
two hundred and sixty-eighth
Roman numeral
CCLXVIII
Expanded form
200 + 60 + 8

Place value

PlaceDigitValue
hundreds2200
tens660
ones88

Number facts

Even or odd
Even
Prime or composite
Composite
Factors
1, 2, 4, 67, 134 and 268 (6 factors)
First 10 multiples
268, 536, 804, 1,072, 1,340, 1,608, 1,876, 2,144, 2,412, 2,680
Square
268 × 268 = 71,824
Square root
≈ 16.37
Sum of the digits
2 + 6 + 8 = 16
Rounded to the nearest 10
270
Rounded to the nearest 100
300
Number before
267
Number after
269
In binary
100001100

Quick check

  1. What number comes just after 268?

    Show the answer

    269

  2. Is 268 even or odd?

    Show the answer

    Even

  3. What is 268 + 10?

    Show the answer

    278

Practise with a game

Frequently asked questions

How do you write 268 in words?

268 is written "two hundred and sixty-eight".

Is 268 a prime number?

No. 268 is a composite number, because it has more than two factors.

What are the factors of 268?

The factors of 268 are 1, 2, 4, 67, 134 and 268.

How do you write 268 in Roman numerals?

268 in Roman numerals is CCLXVIII.