The Number

201156

Two Hundred and One Thousand One Hundred and Fifty-Six

In Base 21 Unovigesimal Is

10f2i21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

201153
10f2f21
Two Hundred and One Thousand One Hundred and Fifty-Three in Base 21 Unovigesimal
201154
10f2g21
Two Hundred and One Thousand One Hundred and Fifty-Four in Base 21 Unovigesimal
201155
10f2h21
Two Hundred and One Thousand One Hundred and Fifty-Five in Base 21 Unovigesimal
201157
10f2j21
Two Hundred and One Thousand One Hundred and Fifty-Seven in Base 21 Unovigesimal
201158
10f2k21
Two Hundred and One Thousand One Hundred and Fifty-Eight in Base 21 Unovigesimal
201159
10f3021
Two Hundred and One Thousand One Hundred and Fifty-Nine in Base 21 Unovigesimal

Scientific Notation

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

2.01156e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000k67ea9bff98821

The reciprocal of 201156 in Base 21 Unovigesimal.

Palindrome?

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

The number 10f2i21 is not a palindrome.

Not A Prime Number

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

Two hundred and one thousand one hundred and fifty-six is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand one hundred and fifty-six is a composite number with 12 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 two hundred and one thousand one hundred and fifty-six has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
16763
1h0521
Sixteen Thousand Seven Hundred and Sixty-Three in Base 21 Unovigesimal

Prime Factorization

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

2212 · 3211 · 1h05211 = 10f2i21

Base Conversions

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