The Number

2265

Two Thousand Two Hundred and Sixty-Five

In Base 21 Unovigesimal Is

52i21

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

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

Nearby Numbers

Positive, nonzero integers within three units

2262
52f21
Two Thousand Two Hundred and Sixty-Two in Base 21 Unovigesimal
2263
52g21
Two Thousand Two Hundred and Sixty-Three in Base 21 Unovigesimal
2264
52h21
Two Thousand Two Hundred and Sixty-Four in Base 21 Unovigesimal
2266
52j21
Two Thousand Two Hundred and Sixty-Six in Base 21 Unovigesimal
2267
52k21
Two Thousand Two Hundred and Sixty-Seven in Base 21 Unovigesimal
2268
53021
Two Thousand Two Hundred and Sixty-Eight in Base 21 Unovigesimal

Scientific Notation

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

2.265e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0041i2hc35732921

The reciprocal of 2265 in Base 21 Unovigesimal.

Palindrome?

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

The number 52i21 is not a palindrome.

Not A Prime Number

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

Two thousand two hundred and sixty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two thousand two hundred and sixty-five 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 two thousand two hundred and sixty-five has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
151
7421
One Hundred and Fifty-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · 5211 · 74211 = 52i21

Base Conversions

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