The Number

1266

One Thousand Two Hundred and Sixty-Six

In Base 8 Octal Is

23628

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See One Thousand Two Hundred and Sixty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1263
23578
One Thousand Two Hundred and Sixty-Three in Base 8 Octal
1264
23608
One Thousand Two Hundred and Sixty-Four in Base 8 Octal
1265
23618
One Thousand Two Hundred and Sixty-Five in Base 8 Octal
1267
23638
One Thousand Two Hundred and Sixty-Seven in Base 8 Octal
1268
23648
One Thousand Two Hundred and Sixty-Eight in Base 8 Octal
1269
23658
One Thousand Two Hundred and Sixty-Nine in Base 8 Octal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.266e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0003170411232372574128

The reciprocal of 1266 in Base 8 Octal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 23628 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One thousand two hundred and sixty-six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One thousand two hundred and sixty-six is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one thousand two hundred and sixty-six has the following 3 prime factors:

2
28
Two in Base 8 Octal
3
38
Three in Base 8 Octal
211
3238
Two Hundred and Eleven in Base 8 Octal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

281 · 381 · 32381 = 23628

Base Conversions

The number one thousand two hundred and sixty-six in 35 different bases