The Number

121166

One Hundred and Twenty-One Thousand One Hundred and Sixty-Six

In Base 28 Octovigesimal Is

5efa28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

121163
5ef728
One Hundred and Twenty-One Thousand One Hundred and Sixty-Three in Base 28 Octovigesimal
121164
5ef828
One Hundred and Twenty-One Thousand One Hundred and Sixty-Four in Base 28 Octovigesimal
121165
5ef928
One Hundred and Twenty-One Thousand One Hundred and Sixty-Five in Base 28 Octovigesimal
121167
5efb28
One Hundred and Twenty-One Thousand One Hundred and Sixty-Seven in Base 28 Octovigesimal
121168
5efc28
One Hundred and Twenty-One Thousand One Hundred and Sixty-Eight in Base 28 Octovigesimal
121169
5efd28
One Hundred and Twenty-One Thousand One Hundred and Sixty-Nine in Base 28 Octovigesimal

Scientific Notation

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

1.21166e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00052130p9nb28i28

The reciprocal of 121166 in Base 28 Octovigesimal.

Palindrome?

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

The number 5efa28 is not a palindrome.

Not A Prime Number

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

One hundred and twenty-one thousand one hundred and sixty-six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-one thousand one 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 hundred and twenty-one thousand one hundred and sixty-six has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
47
1j28
Forty-Seven in Base 28 Octovigesimal
1289
1i128
One Thousand Two Hundred and Eighty-Nine in Base 28 Octovigesimal

Prime Factorization

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

2281 · 1j281 · 1i1281 = 5efa28

Base Conversions

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