The Number

220128

Two Hundred and Twenty Thousand One Hundred and Twenty-Eight

In Base 31 Untrigesimal Is

7c1s31

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

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

Nearby Numbers

Positive, nonzero integers within three units

220125
7c1p31
Two Hundred and Twenty Thousand One Hundred and Twenty-Five in Base 31 Untrigesimal
220126
7c1q31
Two Hundred and Twenty Thousand One Hundred and Twenty-Six in Base 31 Untrigesimal
220127
7c1r31
Two Hundred and Twenty Thousand One Hundred and Twenty-Seven in Base 31 Untrigesimal
220129
7c1t31
Two Hundred and Twenty Thousand One Hundred and Twenty-Nine in Base 31 Untrigesimal
220130
7c1u31
Two Hundred and Twenty Thousand One Hundred and Thirty in Base 31 Untrigesimal
220131
7c2031
Two Hundred and Twenty Thousand One 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.

2.20128e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000461nj5d1uiue31

The reciprocal of 220128 in Base 31 Untrigesimal.

Palindrome?

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

The number 7c1s31 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 twenty thousand one hundred and twenty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand one hundred and twenty-eight is a composite number with 24 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 twenty thousand one hundred and twenty-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
2293
2bu31
Two Thousand Two Hundred and Ninety-Three in Base 31 Untrigesimal

Prime Factorization

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

2315 · 3311 · 2bu311 = 7c1s31

Base Conversions

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