The Number

12672

Twelve Thousand Six Hundred and Seventy-Two

In Base 21 Unovigesimal Is

17f921

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

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

Nearby Numbers

Positive, nonzero integers within three units

12669
17f621
Twelve Thousand Six Hundred and Sixty-Nine in Base 21 Unovigesimal
12670
17f721
Twelve Thousand Six Hundred and Seventy in Base 21 Unovigesimal
12671
17f821
Twelve Thousand Six Hundred and Seventy-One in Base 21 Unovigesimal
12673
17fa21
Twelve Thousand Six Hundred and Seventy-Three in Base 21 Unovigesimal
12674
17fb21
Twelve Thousand Six Hundred and Seventy-Four in Base 21 Unovigesimal
12675
17fc21
Twelve Thousand Six Hundred and Seventy-Five in Base 21 Unovigesimal

Scientific Notation

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

1.2672e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000f76379j5kcb921

The reciprocal of 12672 in Base 21 Unovigesimal.

Palindrome?

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

The number 17f921 is not a palindrome.

Not A Prime Number

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

Twelve thousand six hundred and seventy-two is a composite number with 48 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand six hundred and seventy-two is a composite number with 48 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 twelve thousand six hundred and seventy-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal

Prime Factorization

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

2217 · 3212 · b211 = 17f921

Base Conversions

The number twelve thousand six hundred and seventy-two in 35 different bases