{ localUrl: '../page/441.html', arbitalUrl: 'https://arbital.com/p/441', rawJsonUrl: '../raw/441.json', likeableId: '0', likeableType: 'page', myLikeValue: '0', likeCount: '0', dislikeCount: '0', likeScore: '0', individualLikes: [], pageId: '441', edit: '1', editSummary: '', prevEdit: '0', currentEdit: '1', wasPublished: 'true', type: 'comment', title: '"Would be nice to be able to..."', clickbait: '', textLength: '323', alias: '441', externalUrl: '', sortChildrenBy: 'recentFirst', hasVote: 'false', voteType: '', votesAnonymous: 'false', editCreatorId: 'AlexeiAndreev', editCreatedAt: '2016-06-09 01:47:27', pageCreatorId: 'AlexeiAndreev', pageCreatedAt: '2016-06-09 01:47:27', seeDomainId: '0', editDomainId: 'AlexeiAndreev', submitToDomainId: '0', isAutosave: 'false', isSnapshot: 'false', isLiveEdit: 'true', isMinorEdit: 'false', indirectTeacher: 'false', todoCount: '0', isEditorComment: 'true', isApprovedComment: 'true', isResolved: 'true', snapshotText: '', anchorContext: 'So what is the fair price for a digit wheel? 4¢ is still too high, because that makes a 10\\-digit cost the same as a 16\\-digit, and the 16\\-digit is always better at that price\\. What about 3¢? At that price, the answer is much less clear\\. On the one hand, spending 3¢ on coins gets you the ability to write down only 8 possibilities, while spending 3¢ on wheels lets you write down 10 different possibilities\\. On the other hand, if you're trying to store the number 101, you need either 7 coins \\(7¢\\) or 3 wheels \\(9¢\\), in which case the coins are better\\. But wheels are better for storing the number 4097 \\(13 coins v 4 wheels\\)\\. And coins are better for storing the number 10,001 \\(14 coins v 5 wheels\\)\\. At 3¢ per wheel, which you buy depends on which number you want to store\\.', anchorText: '4097 \\(13 coins v 4 wheels\\)\\. And coins are better for storing the number 10,001 \\(14 coins v 5 wheels\\)', anchorOffset: '607', mergedInto: '', isDeleted: 'false', viewCount: '432', text: 'Would be nice to be able to see explicitly why this is so. Not everyone can do powers of two in their heads.\n\nAlso, I just caught myself remembering that to compute how many wheels I need to store a number, I just need to count the digits! Would be nice to remind the reader of this on this page the first time it's needed.', metaText: '', isTextLoaded: 'true', isSubscribedToDiscussion: 'false', isSubscribedToUser: 'false', isSubscribedAsMaintainer: 'false', discussionSubscriberCount: '1', maintainerCount: '1', userSubscriberCount: '0', lastVisit: '', hasDraft: 'false', votes: [], voteSummary: 'null', muVoteSummary: '0', voteScaling: '0', currentUserVote: '-2', voteCount: '0', lockedVoteType: '', maxEditEver: '0', redLinkCount: '0', lockedBy: '', lockedUntil: '', nextPageId: '', prevPageId: '', usedAsMastery: 'false', proposalEditNum: '0', permissions: { edit: { has: 'false', reason: 'You don't have domain permission to edit this page' }, proposeEdit: { has: 'true', reason: '' }, delete: { has: 'false', reason: 'You don't have domain permission to delete this page' }, comment: { has: 'false', reason: 'You can't comment in this domain because you are not a member' }, proposeComment: { has: 'true', reason: '' } }, summaries: {}, creatorIds: [ 'AlexeiAndreev' ], childIds: [], parentIds: [ 'digit_exchange_rates' ], commentIds: [], questionIds: [], tagIds: [], relatedIds: [], markIds: [], explanations: [], learnMore: [], requirements: [], subjects: [], lenses: [], lensParentId: '', pathPages: [], learnMoreTaughtMap: {}, learnMoreCoveredMap: {}, learnMoreRequiredMap: {}, editHistory: {}, domainSubmissions: {}, answers: [], answerCount: '0', commentCount: '0', newCommentCount: '0', linkedMarkCount: '0', changeLogs: [ { likeableId: '0', likeableType: 'changeLog', myLikeValue: '0', likeCount: '0', dislikeCount: '0', likeScore: '0', individualLikes: [], id: '12137', pageId: '441', userId: 'AlexeiAndreev', edit: '1', type: 'newEdit', createdAt: '2016-06-09 01:47:27', auxPageId: '', oldSettingsValue: '', newSettingsValue: '' }, { likeableId: '0', likeableType: 'changeLog', myLikeValue: '0', likeCount: '0', dislikeCount: '0', likeScore: '0', individualLikes: [], id: '12136', pageId: '441', userId: 'AlexeiAndreev', edit: '1', type: 'newParent', createdAt: '2016-06-09 01:45:29', auxPageId: 'digit_exchange_rates', oldSettingsValue: '', newSettingsValue: '' } ], feedSubmissions: [], searchStrings: {}, hasChildren: 'false', hasParents: 'true', redAliases: {}, improvementTagIds: [], nonMetaTagIds: [], todos: [], slowDownMap: 'null', speedUpMap: 'null', arcPageIds: 'null', contentRequests: {} }