The Number

61428

Sixty-One Thousand Four Hundred and Twenty-Eight

In Base 31 Untrigesimal Is

21sh31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

61425
21se31
Sixty-One Thousand Four Hundred and Twenty-Five in Base 31 Untrigesimal
61426
21sf31
Sixty-One Thousand Four Hundred and Twenty-Six in Base 31 Untrigesimal
61427
21sg31
Sixty-One Thousand Four Hundred and Twenty-Seven in Base 31 Untrigesimal
61429
21si31
Sixty-One Thousand Four Hundred and Twenty-Nine in Base 31 Untrigesimal
61430
21sj31
Sixty-One Thousand Four Hundred and Thirty in Base 31 Untrigesimal
61431
21sk31
Sixty-One Thousand Four Hundred and Thirty-One in Base 31 Untrigesimal

Scientific Notation

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

6.1428e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000f11qsqk6tam31

The reciprocal of 61428 in Base 31 Untrigesimal.

Palindrome?

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

The number 21sh31 is not a palindrome.

Not A Prime Number

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

Sixty-one thousand four hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Sixty-one thousand four hundred and twenty-eight 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 sixty-one thousand four hundred and twenty-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
5119
5a431
Five Thousand One Hundred and Nineteen in Base 31 Untrigesimal

Prime Factorization

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

2312 · 3311 · 5a4311 = 21sh31

Base Conversions

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